By accessing our 180 Days of Math for Third Grade Answers Key Day 75 regularly, students can get better problem-solving skills.
180 Days of Math for Third Grade Answers Key Day 75
Directions Solve each problem.
Question 1.
35 + 25 = 
Answer:
Explanation:
Ones Place Value
5 + 5 = 10
Put the 0 in Ones place
Carry the 1 to Tens place
Tens Place Value
1 + 3 + 2 = 6
Put the 6 in Tens place
Question 2.
Answer:
36
Explanation:
9 x 4 = 36
The product of 9 and 4 is 36.
Question 3.
2 times 10 is ___.
Answer:
20
Explanation:
2 x 10 = 20
The product of 2 and 10 is 20
Question 4.
Answer:
Explanation:
We have the equation:
35 ÷ 5 = 7
Quotient is 7 and the remainder is 0
5 x 7 = 35
Question 5.
$1.45 – $0.79 = ___
Answer:
Explanation:
$1.45 – $0.79 = $0.66
9 is greater than 5 so you must regroup:
Take 1 from 4, so 4 becomes 3.
Add 10 to 5, so 5 becomes 15.
7 is greater than 3 so you must regroup:
Take 1 from 1, so 1 becomes 0.
Add 10 to 3, so 3 becomes 13
Question 6.
4 
8 = 32
Answer:
4 x 8 = 32
Explanation:
The product of 4 and 8 is 32
Question 7.
Which holds less: a can of soda or a jug of milk?
_____________
Answer:
a can of soda
Explanation:
a can of soda holds less than the can of milk.
jug is bigger than can.
Question 8.
Which is more likely to be the length of a book: 11 inches or 1 inch?
Answer:
11 inches
Explanation:
1 inch is very small that cannot be the length of the book
the minimum length of the book is 11 inches.
Question 9.
Circle the pentagon.
Answer:
Explanation:
A pentagon has 5 angles and 5 sides
A regular pentagon has five internal angles that form corners.
The angles in all the corners add up to 540º.
Question 10.
Nails are sold in bags of 20. Luis needs 68 nails. How many bags of nails should he buy?
_____________
Answer:
3 bags
Explanation:
Nails are sold in bags of 20. Luis needs 68 nails.
68 can also written as 60 + 8
60 + 8
60 divided by 20 is 3
3 x 20 = 60