By accessing our 180 Days of Math for Third Grade Answers Key Day 69 regularly, students can get better problem-solving skills.
180 Days of Math for Third Grade Answers Key Day 69
Directions Solve each problem.
Question 1.
Answer:
Explanation:
Working each column from right to left
6 is greater than 3 so you must regroup:
Take 1 from 4, so 4 becomes 3.
Add 10 to 3, so 3 becomes 13
Question 2.
4 times 9 is ___.
Answer:
36
Explanation:
4 times 9 is 36
4 x 9 = 36
The product of 4 and 9 is 36
Question 3.
7 × 5 = 
Answer:
35
Explanation:
7 x 5 = 35
The product of 7 and 5 is 35
Question 4.
If 20 pencils are shared equally among 4 children, how many pencils will each child get?
______________
Answer:
5
Explanation:
We have the equation:
20 ÷ 4 = 5
each child get 5 pencils.
Question 5.
What is the total value of these coins?
______________
Answer:
50 + 10 + 3 = 63
Explanation:
1 quarter = 25 cents
1 penny = 1 cent
1 dime = 10 cents
2 x 25 = 50
1 x 10 = 10
3 x 1 = 3
Question 6.
21 
3 = 7
Answer:
21 ÷ 3 = 7
Explanation:
3 x 7 = 21
if we divide 21 by 3 the product is 7
Multiplication and division are inversely proportional equations.
Question 7.
Circle the container that holds more.
Answer:
Explanation:
The jug contains more than the pet bottle
the jug holds about 5 liters and the bottle holds half of the liter
Question 8.
About how long does it take you to tie your shoes: 1 minute or 1 hour?
___________________
Answer:
1 minute
Explanation:
1 hour = 60 minutes
It does not take one hour long to tie a shoes.
Question 9.
Which polygon forms the faces of a cube?
___________________
Answer:
Square
Explanation:
The cube is the only regular hexahedron and is one of the five Platonic solids.
It has 6 faces, 12 edges, and 8 vertices. The cube is also a square parallelepiped,
Question 10.
There are 16 pieces of bread in a loaf. You make a sandwich with 2 pieces of bread every day for lunch. How many days until you need to buy a new loaf of bread?
___________________
Answer:
8 days
Explanation:
There are 16 pieces of bread in a loaf.
You make a sandwich with 2 pieces of bread every day for lunch.
16 ÷ 2 = 8