By accessing our 180 Days of Math for Fourth Grade Answers Key Day 40 regularly, students can get better problem-solving skills.
180 Days of Math for Fourth Grade Answers Key Day 40
Directions Solve each problem.
Question 1.
What is the difference between 24 and 7?
______________
Answer:
24 – 7 = 17
Explanation:
Perform subtraction operation on above two given numbers. Subtract 7 from 24 the difference is 17.
Question 2.
Calculate the product of 7 and 6.
______________
Answer:
7 x 6 = 42
Explanation:
Perform multiplication operation on above two given numbers. Multiply 7 with 6 the product is 42.
Question 3.
35 ÷ 7 = ___
Answer:
35 ÷ 7 = 5
Explanation:
Perform division operation on above two given numbers. Divide 35 by 7 the quotient is 5.
Question 4.
Answer:
Explanation:
Perform division operation on above two given numbers. Divide 12 by 6 the quotient is 2.
Question 5.
1,000 + 300 + 20 =
______________
Answer:
1,000 + 300 + 20 = 1,320
Explanation:
Perform addition operation on above given numbers. Add 1,000 with 300 and 20 the sum is 1,320.
Question 6.
× 4 = 32
Answer:
 × 4 = 32
Explanation:
To get the product 32 we need to perform multiplication operation. Multiply 8 with 4 the product is 32. The missing multiplicand is 8.
Question 7.
___ is the longest dimension of an object.
Answer:
Length is the longest dimension of an object.
Question 8.
12 months = _____ year(s)
Answer:
12 months = 1 year
There are 12 months in 1 year.
Question 9.
A cylinder has:
___ surfaces
___ edges
Answer:
A cylinder has 3 surfaces and 2 edges.
Question 10.
If the shaded area is equal to one, what is the area of the dotted region?
_____________________
Answer:
In the above image we can observe the shaded area is equal to one. The dotted region is also equal to one because 4 boxes are shaded and we can also observe 4 dotted boxes.