# 180 Days of Math for Fourth Grade Day 85 Answers Key

By accessing our 180 Days of Math for Fourth Grade Answers Key Day 85 regularly, students can get better problem-solving skills.

## 180 Days of Math for Fourth Grade Answers Key Day 85

Directions Solve each problem.

Question 1.
42 + 28 = ____

Explanation:
OnesÂ Place Value
2 + 8 = 10
Put the 0 in Ones place
Carry the 1 to Tens place
TensÂ Place Value
1 + 4 + 2 = 7
Put the 7 in Tens place

Question 2.

Explanation:
The product of 8 and 7 is 56
8 x 7 = 56

Question 3.
What is the quotient of 15 and 7?
______________

Explanation:
We have the equation:
15 Ã· 7 = 2
Calculated to 0 decimal places.
The quotient is 2 and the remainder is 1.

Question 4.
37 Ã· 7 = ____

Explanation:
We have the equation:
37 Ã· 7 = 5
Calculated to 0 decimal places.
The quotient is 5 and the remainder is 0.

Question 5.
What is the place value of 6 in 3,698?
______________
Hundred is the place value of 6 in 3,698
Explanation:
AÂ place valueÂ chart is used to help understand the value of each digit based on … The numberÂ 3,698Â is written as three thousandÂ sixÂ hundred ninety-eight.

Question 6.
82 – 15 = 73 –
82 – 15 = 73 – 6
Explanation:
82 – 15 = 67
73 – 6 = 67
67 = 67
The answer of the first equation is used to get the answer of the second equation.

Question 7.
Is the area of a room measured in cm2 or m2?
______________
Square centimeters (cm2) is a unit of area,
Explanation:
The area of a room measured in cm2

Question 8.
Write the length in inches.
______ inches

Length = 4.5 inches
Explanation:
1.5 cm = 1 inch
The length of the given stick is 4.5 inches.

Question 9.
What shape forms the base of this pyramid?

Explanation:
The given image is the square pyramid.
The base of the shape will be square.

Question 10.
Color the multiples of 3.