By accessing our 180 Days of Math for Fifth Grade Answers Key Day 124 regularly, students can get better problem-solving skills.
180 Days of Math for Fifth Grade Answers Key Day 124
Directions: Solve each problem.
Question 1.
Calculate the difference between 192 and 76.
Answer:
116
Explanation:
The difference between the given two numbers is 192 – 76 = 116
Question 2.
Color the two factors that give the central product.
Answer:
The factors are 5 and 8.
Explanation:
Question 3.
Answer:
83.6
Explanation:
Question 4.
How many digits are in 57,289?
Answer:
5 digits
Explanation:
You can simply count the number of digits from the first number to the last.
Question 5.
0.5 of 40 is _________.
Answer:
20
Explanation:
0.5 × 40
\(\frac{5}{10}\)
20
Question 6.
6 × 9 + 5 × 9 = ____________
Answer:
99
Explanation:
Let us solve the given expression
6×9 = 54
5×9 = 45
Now add both 54 + 45 = 99
Question 7.
Answer:
38
Explanation:
Let us assume the given box as x.
103 – x = 65
103 – 65 = x
x = 38
The subtraction of the given two numbers is 38.
Question 8.
36 hours = ________ days
Answer:
1.5 days
Explanation:
1 day = 24 hours
1.5 days = 36 hours
Question 9.
Calculate the radius of a circle if the diameter is 12 cm.
Answer:
The radius of the circle = 6 cm
Explanation:
Given the diameter = 12 cm
r = \(\frac{D}{2}\)
r = \(\frac{12}{2}\)
Question 10.
Fish Caught
Juan |
Maggi | Max | Erik | Aliki | Tia |
Jarome |
7 | 4 | 5 | 7 | 11 | 4 | 7 |
Nine of the fish caught were too small and were thrown back in the lake. What percentage of the fish were not kept?
Answer:
20%
Explanation:
The total fish caught is 45.
Fish caught that were too small = 9
The percentage of the fish were not kept is
\(\frac{9}{45}\) × 100
\(\frac{1}{5}\) × 100
20%
Question 11.
If you spin the spinner above 3 times, how many times are you likely to land on yellow?
Answer:
1 time
Explanation:
If we spin the spinner above 3 times then it takes 1 time to likely to land on yellow.
Question 12.
Complete the table.
Sides |
Angle |
Shape |
Opposite sides have equal lengths. | 4 right angles | |
6 equal sides | 6 equal obtuse angles | |
0 sides | 0 angles |
Answer:
Sides |
Angle |
Shape |
Opposite sides have equal lengths. | 4 right angles | Rectangle |
6 equal sides | 6 equal obtuse angles | Hexagon |
0 sides | 0 angles | Circle |