By accessing our 180 Days of Math for Third Grade Answers Key Day 31 regularly, students can get better problem-solving skills.
180 Days of Math for Third Grade Answers Key Day 31
Directions Solve each problem.
Question 1.
Answer:
Explanation:
The difference of 15 and 5 is 10
So, 15 – 5 = 10.
Question 2.
7 × 4 =
Answer:
7 x 4 = 28
Explanation:
7 x 4 =
7 + 7 + 7 + 7 = 28
So, 7 x 4 = 28.
Question 3.
Draw 8 rows of 4 books.
Answer:
Explanation:
8 rows of 4 books
= 8 x 4
= 32
So, i drew 8 rows of 4 books
8 x 4 = 32.
Question 4.
Circle to show 4 equal groups.
Answer:
Explanation:
I drew circles around 2 penguins to make and show 4 equal groups.
Question 5.
1 ten + 9 ones =_______
Answer:
19
Explanation:
1 ten = 10 ones
So, 10 ones + 9 ones
= 19 ones
So, 1 ten + 9 ones = 19.
Question 6.
Write the next 3 numbers in the pattern.
250, 200, 150,
_____, ______ , _______
Answer:
250, 200, 150, 100, 50, 0
Explanation:
The next 3 numbers are 100, 50 and 0
I skip counted by 50 backward to solve
So, the pattern is 250, 200, 150, 100, 50, 0.
Question 7.
What is the month after June?
_____________
Answer:
July
Explanation:
July comes after June.
Question 8.
Show half past 3 on the clock.
Answer:
Explanation:
Half past 3 is 3:30
Si, i wrote the time 3:30 on the watch.
Question 9.
Name the solid shape.
_____________
Answer:
Triangular prism
Explanation:
A triangular prism has 3 rectangle faces and 2 triangle faces
So, the above figure is a triangular prism.
Question 10.
I am 23 less than 61. what number am I?
_____________
Answer:
Explanation:
I am 23 less than 61
The difference of 61 and 23 is
61 – 23 = 38
I am 38.