By accessing our 180 Days of Math for Fourth Grade Answers Key Day 102 regularly, students can get better problem-solving skills.
180 Days of Math for Fourth Grade Answers Key Day 102
Directions: Solve each problem.
Question 1.
63 – 9 = ___________
Answer:
63
-9
54
Question 2.
Is 0.4 greater than 0.29?
Answer: 0.4 is greater than 0.29
Question 3.
43 ÷ 8 = __________
Answer:
43 ÷ 8 = 5.37
Question 4.
How many groups of eight are in sixteen?
Answer:
There are two groups of eight are in sixteen.
8 × 2 = 16.
Question 5.
Write 8,091 in words.
Answer: 8,091 = Eight Thousand and Ninety One.
Question 6.
32 + 8 = 
– 8
Answer:
Let the missing number be x
32 + 8 = x – 8
40 + 8 = x
48 = x
Question 7.
Calculate the area of a square with 5-cm sides.
Answer:
s = 5 cm
We know that,
Area of a square = s × s
A = 5 × 5
Area = 25 sq. cm
Question 8.
If the temperature were 53 degrees Fahrenheit, would you be more likely to wear a bathing suit or a jacket?
Answer: If the temperature were 53 degrees Fahrenheit, would you be more likely to wear a jacket.
Question 9.
Draw the shape made if you fold along the axis of symmetry.
Answer:
Question 10.
A box has 72 pencils in it. Evelyn wants to give an equal number of pencils to each of her 12 friends. How many pencils will each friend get?
Answer:
Given,
A box has 72 pencils in it.
Evelyn wants to give an equal number of pencils to each of her 12 friends.
72 ÷ 12 = 6
Therefore each friend will get 6 pencils.