Practice with the help of Spectrum Math Grade 1 Answer Key Chapters 1-6 Final Test regularly and improve your accuracy in solving questions.
Spectrum Math Grade 1 Chapters 1-6 Final Test Answers Key
Add.
1.
Answer:
Explanation:
Addition:
5 + 3 = 8.
=> Five plus three equals eight.
2.
Answer:
Explanation:
Addition:
8 + 4 = 12.
=> Eight plus four equals twelve.
3.
Answer:
Explanation:
Addition:
9 + 2 = 11.
=> Nine plus two equals eleven.
4.
Answer:
Explanation:
Addition:
6 + 4 = 10.
=> Six plus four equals ten.
5.
Answer:
Explanation:
Addition:
7 + 1 = 8.
=> Seven plus one equals eight.
6.
Answer:
Explanation:
Addition:
3 + 2 = 5.
=> Three plus two equals five.
7.
Answer:
Explanation:
Addition:
7 + 8 = 15.
=> Seven plus eight equals fifteen.
8.
Answer:
Explanation:
Addition:
8 + 9 = 17.
=> Eight plus nine equals seventeen.
9.
Answer:
Explanation:
Addition:
4 + 1 = 5.
=> Four plus one equals five.
10.
Answer:
Explanation:
Addition:
4 + 5 = 9.
=> Four plus five equals nine.
11.
Answer:
Explanation:
Addition:
8 + 8 = 16.
=> Eight plus eight equals sixteen.
12.
Answer:
Explanation:
Addition:
2 + 1 = 3.
=> Two plus one equals three.
13.
Answer:
Explanation:
Addition:
15 + 5 = 20.
=> Fifteen plus five equals twenty.
14.
Answer:
Explanation:
Addition:
6 + 8 = 14.
=> Six plus eight equals fourteen.
15.
Answer:
Explanation:
Addition:
7 + 5 = 12.
=> Seven plus five equals twelve.
16.
Answer:
Explanation:
Addition:
3 + 3 = 6.
=> Three plus three equals six.
17.
Answer:
Explanation:
Addition:
1 + 3 = 4.
=> One plus three equals four.
18.
Answer:
Explanation:
Addition:
9 + 0 = 9.
=> Nine plus zero equals nine.
19.
Answer:
Explanation:
Addition:
0 + 1 = 1.
=> Zero plus one equals one .
20.
Answer:
Explanation:
Addition:
9 + 9 = 18.
=> Nine plus nine equals eighteen.
21.
Answer:
Explanation:
Addition:
7 + 7 = 14.
=> Seven plus seven equals fourteen.
22.
Answer:
Explanation:
Addition:
6 + 7 = 13.
=> Six plus seven equals thirteen.
23.
Answer:
Explanation:
Addition:
1 + 1 = 2.
=> One plus one equals two.
24.
Answer:
Explanation:
Addition:
2 + 5 = 7.
=> Two plus five equals seven.
25.
Answer:
Explanation:
Addition:
5 + 5 = 10.
=> Five plus five equals ten.
26.
Answer:
Explanation:
Addition:
7 + 0 = 7.
=> Seven plus zero equals seven.
27.
Answer:
Explanation:
Addition:
12 + 7 = 19.
=> Twelve plus seven equals nineteen.
28.
Answer:
Explanation:
Addition:
9 + 8 = 17.
=> Nine plus eight equals seventeen.
29.
Answer:
Explanation:
Addition:
6 + 9 = 15.
=> Six plus nine equals fifteen.
30.
Answer:
Explanation:
Addition:
0 + 0 = 0.
=> Zero plus zero equals zero .
31.
Answer:
Explanation:
Addition:
6 + 3 = 9.
=> Six plus three equals nine.
32.
Answer:
Explanation:
Addition:
2 + 2 = 4.
=> Two plus two equals four.
33.
Answer:
Explanation:
Addition:
8 + 2 = 10.
=> Eight plus two equals ten.
34.
Answer:
Explanation:
Addition:
9 + 7 = 16.
=> Nine plus seven equals sixteen.
35.
Answer:
Explanation:
Addition:
4 + 4 = 8.
=> Four plus four equals eight.
36.
Answer:
Explanation:
Addition:
10 + 9 = 19.
=> Ten plus nine equals nineteen.
37.
Answer:
Explanation:
Addition:
6 + 6 = 12.
=> Six plus six equals twelve.
38.
Answer:
Explanation:
Addition:
8 + 5 = 13.
=> Eight plus five equals thirteen.
39.
Answer:
Explanation:
Addition:
1 + 5 = 6.
=> One plus five equals six.
40.
Answer:
Explanation:
Addition:
5 + 0 = 5.
=> Five plus zero equals five.
41.
Answer:
Explanation:
Addition:
6 + 1 = 7.
=> Six plus one equals seven.
42.
Answer:
Explanation:
Addition:
0 + 8 = 8.
=> Zero plus eight equals eight.
Subtract.
43.
Answer:
Explanation:
Subtraction:
18 – 9 = 9.
=> Eighteen minus nine equals nine.
44.
Answer:
Explanation:
Subtraction:
12 – 4 = 8.
=> Twelve minus four equals eight.
45.
Answer:
Explanation:
Subtraction:
11 – 2 = 9.
=> Eleven minus two equals nine.
46.
Answer:
Explanation:
Subtraction:
10 – 4 = 6.
=> Ten minus four equals six.
47.
Answer:
Explanation:
Subtraction:
8 – 7 = 1.
=> Eight minus seven equals one.
48.
Answer:
Explanation:
Subtraction:
5 – 2 = 3.
=> Five minus two equals three.
49.
Answer:
Explanation:
Subtraction:
15 – 8 = 7.
=> Fifteen minus eight equals seven.
50.
Answer:
Explanation:
Subtraction:
17 – 9 = 8.
=> Seventeen minus nine equals eight.
51.
Answer:
Explanation:
Subtraction:
9 – 7 = 2.
=> Nine minus seven equals two.
52.
Answer:
Explanation:
Subtraction:
19 – 4 = 15.
=> Nineteen minus four equals fifteen.
53.
Answer:
Explanation:
Subtraction:
13 – 5 = 8.
=> Thirteen minus five equals eight.
54.
Answer:
Explanation:
Subtraction:
3 – 1 = 2.
=> Three minus one equals two.
55.
Answer:
Explanation:
Subtraction:
9 – 5 = 4.
=> Nine minus five equals four.
56.
Answer:
Explanation:
Subtraction:
14 – 8 = 6.
=> Fourteen minus eight equals six.
57.
Answer:
Explanation:
Subtraction:
12 – 5 = 7.
=> Twelve minus five equals seven.
58.
Answer:
Explanation:
Subtraction:
6 – 3 = 3.
=> Six minus three equals three.
59.
Answer:
Explanation:
Subtraction:
4 – 3 = 1.
=> Four minus three equals one.
60.
Answer:
Explanation:
Subtraction:
9 – 0 = 9.
=> Nine minus zero equals nine.
61.
Answer:
Explanation:
Subtraction:
1 – 1 = 0.
=> One minus one equals zero.
62.
Answer:
Explanation:
Subtraction:
15 – 6 = 9.
=> Fifteen minus six equals nine.
63.
Answer:
Explanation:
Subtraction:
14 – 7 = 7.
=> Fourteen minus seven equals seven.
64.
Answer:
Explanation:
Subtraction:
13 – 7 = 6.
=> Thirteen minus seven equals six.
65.
Answer:
Explanation:
Subtraction:
2 – 1 = 1.
=> Two minus one equals one.
66.
Answer:
Explanation:
Subtraction:
7 – 5 = 2.
=> Seven minus five equals two.
67.
Answer:
Explanation:
Subtraction:
15 – 9 = 6.
=> Fifteen minus nine equals six.
68.
Answer:
Explanation:
Subtraction:
7 – 0 = 7.
=> Seven minus zero equals seven.
69.
Answer:
Explanation:
Subtraction:
19 – 6 = 13.
=> Nineteen minus six equals thirteen.
70.
Answer:
Explanation:
Subtraction:
17 – 8 = 9.
=> Seventeen minus eight equals nine.
71.
Answer:
Explanation:
Subtraction:
5 – 5 = 0.
=> Five minus five equals zero.
72.
Answer:
Explanation:
Subtraction:
3 – 0 = 3.
=> Three minus zero equals three.
73.
Answer:
Explanation:
Subtraction:
6 – 3 = 3.
=> Six minus three equals three.
74.
Answer:
Explanation:
Subtraction:
9 – 7 = 2.
=> Nine minus seven equals two.
75.
Answer:
Explanation:
Subtraction:
10 – 2 = 8.
=> Ten minus two equals eight.
76.
Answer:
Explanation:
Subtraction:
5 – 1 = 4.
=> Five minus one equals four.
77.
Answer:
Explanation:
Subtraction:
8 – 4 = 4.
=> Eight minus four equals four.
78.
Answer:
Explanation:
Subtraction:
14 – 5 = 9.
=> Fourteen minus five equals nine.
79.
Answer:
Explanation:
Subtraction:
12 – 6 = 6.
=> Twelve minus six equals six.
80.
Answer:
Explanation:
Subtraction:
16 – 8 = 8.
=> Sixteen minus eight equals eight.
81.
Answer:
Explanation:
Subtraction:
6 – 5 = 1.
=> Six minus five equals one.
82.
Answer:
Explanation:
Subtraction:
20 – 3 = 17.
=> Twenty minus three equals seventeen.
83.
Answer:
Explanation:
Subtraction:
7 – 1 = 6.
=> Seven minus one equals six.
84.
Answer:
Explanation:
Subtraction:
8 – 8 = 0.
=> Eight minus eight equals zero.
Solve each problem.
85. I have 15 
.
I find 5 more .
How many do I have? _____
Answer:
Total number of balls I have now = 20.
Explanation:
Number of balls I have = 15.
Number of balls I found more = 5.
Total number of balls I have now = Number of balls I have + Number of balls I found more
= 15 + 5
= 20.
86. There are 7 
.
4 more come.
How many are there in all? _____
Answer:
Total number of dogs there now = 11.
Explanation:
Number of dogs there are = 7.
Number of dogs came more = 4.
Total number of dogs there now = Number of dogs there are + Number of dogs came more
= 7 + 4
= 11.
87. There are 8 
There are 2 
What is 8 plus 2? ________
Answer:
Total number of vehicles there are = 10.
8 plus 2 equals 10.
Explanation:
Number of trucks there are = 8.
Number of trains there are = 2.
Total number of vehicles there are = Number of trucks there are + Number of trains there are
= 8 + 2
= 10.
88. Joseph buys 
for 7⊄.
He buys 
for 9⊄.
How much money did he spend? ______ ⊄
Answer:
Amount of money he spends = 16⊄.
Explanation:
Cost of apples Joseph buys = 7⊄.
Cost of pears Joseph buys = 9⊄.
Amount of money he spends = Cost of apples Joseph buys + Cost of pears Joseph buys
= 7⊄ + 9⊄
= 16⊄.
89. Imala has 5 
She has 3 
What is 5 plus 3? ______
Answer:
Total number of items she has now = 8.
5 plus 3 equals 8.
Explanation:
Number of pencils Imala has = 5.
Number of pens she bought more = 3.
Total number of items she has now = Number of pencils Imala has + Number of pens she bought more
= 5 + 3
= 8.
90. There are 6 
.
6 more come.
What is 6 + 6 ? _____
Answer:
Total number of hippos there more = 12.
Explanation:
Number of hippos there are = 6.
Number of hippos came more = 6.
Total number of hippos there more = Number of hippos there are + Number of hippos came more
= 6 + 6
= 12.
Solve each problem.
91. Pamela has 10⊄.
She buys 
for 8⊄.
How much money does she have left? _____ ⊄
Answer:
Amount of money she has left with = 2⊄.
Explanation:
Amount Pamela has = 10⊄.
Cost of pens she buys = 8⊄.
Amount of money she has left with = Amount Pamela has – Cost of pens she buys
= 10⊄ – 8⊄
= 2⊄.
92. There are 17 
.
9 fly away.
What is 17 minus 9? ________
Answer:
Number of crows left now = 8.
Explanation:
Number of crows there are = 17.
Number of crows flew away = 9.
Number of crows left now = Number of crows there are – Number of crows flew away
= 17 – 9
= 8.
93. Myron wants 18 
.
He has 9 .
How many more does he want? ______
Answer:
Number of cars Myron wants more = 9.
Explanation:
Number of cars Myron wants = 18.
Number of cars Myron has = 9.
Number of cars Myron wants more = Number of cars Myron wants – Number of cars Myron has
= 18 – 9
= 9.
94. Omar has 19 
Lulu has 1
How many more pencils does Omar have? _____
Answer:
Number of pencils more Omar has = 18.
Explanation:
Number of pencils Omar has = 19.
Number of pencils Lulu has = 1.
Number of pencils more Omar has = Number of pencils Omar has – Number of pencils Lulu has
= 19 – 1
= 18.
95. There are 7 
.
3 run away.
How many are left? _______
Answer:
Number of squirrels are left = 4.
Explanation:
Number of squirrels there are = 7.
Number of squirrels ran away = 3.
Number of squirrels are left = Number of squirrels there are – Number of squirrels ran away
= 7 – 3
= 4.
96. Kiru has 15 
.
She gives 6 away.
How many does she have left? _____
Answer:
Number of pencils Kiru has left = 9.
Explanation:
Number of pencils Kiru has = 15.
Number of pencils she gives away = 6.
Number of pencils Kiru has left = Number of pencils Kiru has – Number of pencils she gives away
= 15 – 6
= 9.
Count forward. Write the missing numbers.
97.
Answer:
Missing numbers:
Explanation:
Missing numbers are many, but the pattern is
1 more than the given number.
For example:
1 + 1 more
=> 1 + 1 = 2.
Same as all others.
Write <, >, or = to make the following statements true.
98. 35 
36
Answer:
35 < 36.
Explanation:
Small number – 35.
Big number – 36.
=> 35 is lesser than 36.
99. 64 44
Answer:
64 > 44.
Explanation:
Small number – 44.
Big number – 64.
=> 64 is greater than 44.
100. 13 23
Answer:
13 < 23.
Explanation:
Small number – 13.
Big number – 23.
=>13 is lesser than 23.
101. 73 37
Answer:
73 > 37.
Explanation:
Small number – 37.
Big number – 73.
=> 73 is greater than 37.
102. 98 89
Answer:
98 > 89.
Explanation:
Small number – 89.
Big number – 98.
=> 98 is greater than 89.
103. 41 14
Answer:
41 > 14.
Explanation:
Small number – 14.
Big number – 41.
=> 41 is greater than 14.
Complete.
104.
Answer:
Explanation:
Given:
1. Tens = (3 × 10) + 5(10 halves) = 30 + 5 = 35.
Ones = 7 × 1 = 7.
=> (35 × 10) + (7 × 1)
=> 350 + 7
= > 357.
2. Tens = (5 × 10) + (5 × 3) = 50 + 15 = 65.
Ones = 3 × 1 = 3.
=> (65 × 10) + (3 × 1)
=> 650 + 3
= > 653.
3. Tens = (4 × 10) + (5 × 2) = 40 + 10 = 50.
Ones = 2 × 1 = 2.
=> (50 × 10) + (2 × 1)
=> 500 + 2
= > 502.
4. Tens = (2 × 10) + (5 × 0) = 20 + 0 = 20.
Ones = 3× 1 = 3.
=> (20 × 10) + (3 × 1)
=> 200 + 3
= > 203.
Complete.
105. 8 tens and 7 ones = _____
Answer:
8 tens and 7 ones = 87.
Explanation:
8 tens and 7 ones = ????
=> (8 × 10) + (7 × 1)
=> 80 + 7
=> 87.
106. 7 tens and 5 ones = _____
Answer:
7 tens and 5 ones = 75.
Explanation:
7 tens and 5 ones = ???
=> (7 × 10) + (5 × 1)
=> 70 + 5
=> 75.
107. 5 tens and 4 ones = ____
Answer:
5 tens and 4 ones = 54.
Explanation:
5 tens and 4 ones = ???
=> (5 × 10) + (4 × 1)
=> 50 + 4
=> 54.
108. 4 tens and 8 ones = ____
Answer:
4 tens and 8 ones = 48.
Explanation:
4 tens and 8 ones = ???
=> (4 × 10) + (8 × 1)
=> 40 + 8
=> 48.
109. 3 tens and 1 one = ____
Answer:
3 tens and 1 one = 31.
Explanation:
3 tens and 1 one = ???
=> (3 × 10) + (1 × 1)
=> 30 + 1
=> 31.
110. 8 tens and 9 ones = ____
Answer:
8 tens and 9 ones = 89.
Explanation:
8 tens and 9 ones = ???
=> (8 × 10) + (9 × 1)
=> 80 + 9
=> 89.
111. 3 tens and 9 ones = ____
Answer:
3 tens and 9 ones = 39.
Explanation:
3 tens and 9 ones = ???
=> (3 × 10) + (9 × 1)
=> 30 + 9
=> 39.
112. 0 tens and 7 ones = ____
Answer:
0 tens and 7 ones = 7.
Explanation:
0 tens and 7 ones = ???
=> (0 × 10) + (7 × 1)
=> 0 + 7
=> 7.
113. 2 tens and 5 ones = _____
Answer:
2 tens and 5 ones = 25.
Explanation:
2 tens and 5 ones = ???
=> (2 × 10) + (5 × 1)
=> 20 + 5
=> 25.
114. 7 tens and 2 ones = ____
Answer:
7 tens and 2 ones = 72.
Explanation:
7 tens and 2 ones = ???
=> (7 × 10) + (2 × 1)
=> 70 + 2
=> 72.
Use dimes to measure each object.
115.
_____ dimes
Answer:
5 dimes is the length of the banana.
Explanation:
Length of banana = ???
=> 5 dimes.
116.
_____ dimes
Answer:
6 dimes is the length of the spoon.
Explanation:
Length of the spoon = ???
=> 6 dimes.
117.
_____ dimes
Answer:
9 dimes is the length of the brush.
Explanation:
Length of the brush = ???
=> 9 dimes.
118.
_____ dimes
Answer:
5 dimes is the length of the nail.
Explanation:
Length of the nail = ????
=> 5 dimes.
Complete.
119.
Answer:
Explanation:
Hours hands pointing: 4.
Minutes hand pointing: 12.
Time = 4.00.
120.
Answer:
Explanation:
Hours hands pointing: 10.
Minutes hand pointing: 30.
Time = 10.30.
121.
Answer:
Explanation:
Hours hands pointing: 8.
Minutes hand pointing: 00.
Time = 8:00.
122.
Answer:
Explanation:
Hours hands pointing: 9.
Minutes hand pointing: 6.
Time = 9:30.
Look at the picture graph.
123.
Answer:
Given:
Number of the pencils are 4.
Number of the pens are 6.
Number of the pins are 3.
Explanation:
Count of the items:
Number of the pencils = 4.
Number of the pens = 6.
Number of the pins = 3.
Circle your answer.
124. Which is more? 
Answer:
Pencils are more than pins.
Explanation:
Count of the items:
Number of the pencils = 4.
Number of the pins = 3.
125. Which is fewer? 
Answer:
Pencils are fewer than pens.
Explanation:
Count of the items:
Number of the pencils = 4.
Number of the pens = 6.
Complete.
126. How many 
_____
Answer:
Number of pins given are three.
Explanation:
Count of the items:
Number of the pins = 3.
127. How many 
_______
Answer:
Number of pens given are Six.
Explanation:
Count of the items:
Number of the pens = 6.
128. How many 
____
Answer:
Number of pencils given are four.
Explanation:
Count of the items:
Number of the pencils = 4.
Look at the picture graph.
129.
Answer:
Number of the tooth brushes are 9.
Number of the paint brushes are 6.
Number of the crayons are 3.
Explanation:
Count of the items:
Number of the tooth brushes = 9.
Number of the paint brushes = 6.
Number of the crayons = 3.
Circle your answer.
130. Which is more? 
Answer:
Number of the tooth brushes are more than crayons.
Explanation:
Count of the items:
Number of the tooth brushes = 9.
Number of the crayons = 3.
131. Which is fewer? 
Answer:
Number of crayons are fewer than paintbrushes.
Explanation:
Count of the items:
Number of the paint brushes = 6.
Number of the crayons = 3.
Complète.
132. How many 
____
Answer:
Number of the crayons are 3.
Explanation:
Count of the items:
Number of the crayons = 3.
133. How many 
____
Answer:
Number of the paint brushes are 6.
Explanation:
Count of the items:
Number of the paint brushes = 6.
134. How many 
____
Answer:
Number of the tooth brushes are 9.
Explanation:
Count of the items:
Number of the tooth brushes = 9.
135. Draw the shape.
triangle cube circle
Answer:
Explanation:
Triangle is a three-sided polygon, which has three vertices.
Cube is a three-dimensional solid object bounded by six square faces.
A circle is simply a round shape that has no corners or line segments.
Draw the shape you have when you put the following shapes together.
136.
Answer:
Explanation:
Given two arcs, if we join we get a complete round circle.
137.
Answer:
Explanation:
Given triangle and quadrilateral, if we join we get a rhombus.
Complete.
138.
There are ___ equal parts.
_____ of the parts is shaded.
_____ of the whole is shaded.
Answer:
There are 4 equal parts.
1 of the parts is shaded.
1/4 or 1 ÷ 4 of the whole is shaded.
Explanation:
Given:
Equal parts = 4
Parts are shaded = 1.
shaded in the whole = 1 ÷ 4.
139. Draw lines to show how you and 3 friends can equally share this pancake.
Answer:
Explanation:
Given:
Number of pancakes = 1.
Number of friends to share equally = 3.
Part of whole each gets = Number of pancakes ÷ Number of friends to share equally
= 1 ÷ 3.