By accessing our 180 Days of Math for Fourth Grade Answers Key Day 52 regularly, students can get better problem-solving skills.
180 Days of Math for Fourth Grade Answers Key Day 52
Directions Solve each problem.
Question 1.
41 – 8 = ___
Answer:
41 – 8 = 33
Explanation:
The difference of 41 and 8 is 33
Question 2.
$1.50 + $1.25 = ____
Answer:
1.50 + 1.25 = $ 2 . 75
Explanation:
The sum of $1.50 + $1.25 = $2.75
Question 3.
How many sixes are in 30?
______________
Answer:
5 x 6 = 30
Explanation:
There are 5 sixes in 30
30 ÷ 6 = 5
Division and multiplication are inverse equations.
Question 4.
72 ÷ 9 = ____
Answer:
72 ÷ 9 = 8
Explanation:
The first number, 72, is called the dividend.
The second number, 9 is called the divisor.
The remainder is 0
9 x 8 = 72
Question 5.
Circle the larger number.
2,463 2,634
Answer:
Explanation:
2,634 > 2,463
600 is greater than 400
Question 6.
× 4 = 24
Answer:
24 ÷ 6 = 4
6 x 4 = 24
Explanation:
Division and multiplication are inversely proportional.
4 x 6 = 24
Question 7.
Calculate the area of a square with 9-cm sides.
________________
Answer:
Area A = s x s
A = 9 x 9
A = 81
Explanation:
In other words, the area of a square is the product of the length of each side with itself.
That is, Area A = s x s where s is the length of each side of the square.
Question 8.
How many months are in a year?
________________
Answer:
There are 12 months in a year
Explanation:
In a year there are 12 months
In a month there are 30 days.
Question 9.
How many awards did Daniel win?
Answer:
Daniel win 8 awards
Explanation:
In the above bar graph
Daniel won’s 8 awards
as it is shaded up to 4 boxes
1 box = 2 awards
Question 10.
Follow the pattern in the first circle to complete the second circle.
Answer:
16 + 4 = 20
20 + 4 = 24
Explanation:
