# 180 Days of Math for Fourth Grade Day 4 Answers Key

By accessing our 180 Days of Math for Fourth Grade Answers Key Day 4 regularly, students can get better problem-solving skills.

## 180 Days of Math for Fourth Grade Answers Key Day 4

Directions Solve each problem.

Question 1.
26 – 9 = ___
26 – 9 = 17
Explanation:
Perform subtraction operation on above two given numbers. Subtract 9 from 26 the difference is 17.

Question 2.

Explanation:
Perform addition operation on above two given numbers. Add $2.00 to$1.25 the sum is \$3.25.

Question 3.

Explanation:
Perform division operation on above two given numbers. Divide 40 by 8 the quotient is 5.

Question 4.
32 Ã· 4 = ___
32 Ã· 4 = 8
Explanation:
Perform division operation on above two given numbers. Divide 32 by 4 the quotient is 8.

Question 5.
6 tens + 4 ones = ___
6 tens + 4 ones = 64
Explanation:
Based on the position in the number the place value of digits is determined as ones, tens, hundreds, thousands, ten-thousands and so on. So, 6 tens + 4 ones is equal to 64.

Question 6.
7 Ã— = 28
7 Ã— Â = 28
Explanation:
To get the product 28 we need to perform multiplication operation. Multiply 7 with 4 the product is 28. The missing multiplicand is 4.

Question 7.
What is the term for the amount of space inside a container?
______________
Volume is the term for the amount of space inside a container.

Question 8.
____ quarts = 1 gallon
We know that
1 gallon = 4 quarts

Question 9.
Name this shape.

______________
The shape is pentagon.
Explanation:
In the above we can observe one shape. The name of the shape is pentagon. A pentagon have five sides and five angles. In a pentagon the side lengths are equal and angles are of equal measure then it called as a regular pentagon.

Question 10.
$$\frac{1}{10}$$ of 20 = 2, so $$\frac{3}{10}$$ of 20 =
______________________
Given, $$\frac{1}{10}$$ of 20 = 2
$$\frac{3}{10}$$ of 20
So $$\frac{3}{10}$$ of 20 = 6