By accessing our 180 Days of Math for First Grade Answers Key Day 107 regularly, students can get better problem-solving skills.
180 Days of Math for First Grade Answers Key Day 107
Directions: Solve each problem.
Question 1.
37 has _________ tens and __________ ones.
Answer:
3 tens and 7 ones,
Explanation:
Asking 37 has how many tens and how many ones,
So 37 has 3 X 10 + 7 x 1 = 3 tens and 7 ones.
Question 2.
Answer:
17,
Explanation:
Given to add 8 to 9 we will get
9
+8
17 .
Question 3.
12 – 6 = 
Answer:
6,
Explanation:
Given to subtract 6 from 12 we will get
12
– 6
6 .
Question 4.
Answer:
2,
Explanation:
Given to find the missing number in
7 + __ = 9, let x be the missing number
so 7 + x = 9, x = 9 – 7 = 2.
Question 5.
Can you stack a cylinder on top of a rectangular prism?
Circle:
yes
no
Answer:
Explanation:
Yes we can stack a cylinder on top of a rectangular prism,
so circled yes as shown above.
Question 6.
Show 10 o’clock.
Answer:
Explanation:
Shown the time 10 o’clock in the clock above.
Question 7.
Favorite Subject
How many more children like math than reading?
Answer:
2 more children,
Explanation:
Given favorite subject chart in that
math is liked by 6 children and
reading 4 children, therefore more
children like math than reading are
6 – 4 = 2 more children.
Question 8.
Write a subtraction number sentence using the numbers 3, 6, and 9.
Answer:
9 – 6 = 3 or 9 – 3 = 6,
Explanation:
Given to write a subtraction number sentence using
the numbers 3, 6, and 9 as given numbers are positive
we have to subtract from highest number 9 only to
get other 2 smaller numbers so the subtraction
number sentence is 9 – 6 = 3 or 9 – 3 = 6.