By accessing our 180 Days of Math for Fifth Grade Answers Key Day 102 regularly, students can get better problem-solving skills.
180 Days of Math for Fifth Grade Answers Key Day 102
Directions: Solve each problem.
Question 1.
Subtract 48 from 96.
Answer:
48
Explanation:
Question 2.
18 • 6 = __________
Answer:
108
Explanation:
Question 3.
Answer:
44
Explanation:
Question 4.
Is 67,106 less than 76,106?
Answer:
Yes.
Explanation:
67,106 comes 1st in the number sequence than 76,106.
We can subtract the numbers also.
Question 5.
Write the percentage for the shaded part on the hundreds square.
Answer:
35%
Explanation:
The shaded part is of 35 squares out of 100 squares. so we can say it as 35% of shaded part.
Question 6.
72 ÷ 12 + 15 = ___________
Answer:
21
Explanation:
Given, 72 ÷ 12 + 15
First let us calculate 72 ÷ 12
72 ÷ 12 = 6
Now add 6 with 15
6 + 15
= 21
Question 7.
Answer:
16
Explanation:
Given, 38 + ______ = 54
Let us consider the blank space be ‘x’.
38 + x = 54
Subtract 38 on both sides.
38 + x – 38 = 54 – 38
x = 16
Question 8.
4 feet = __________ inches
Answer:
48 inches
Explanation:
1 foot = 12 inches
4 feet = 4 × 12
= 48
Question 9.
Do intersecting lines meet at a 90° angle?
Answer:
Yes.
Explanation:
Yes, Two intersecting lines when meet at 90 degrees angle are called Perpendicular lines.
Question 10.
If membership in the football club increases by 25%, how many members will it have?
Answer:
Insufficient data.
Question 11.
In a game, the probability that a spinner will land on a 3 is \(\frac{2}{5}\). How many times would you expect to land on 3 if you spin the spinner 15 times?
Answer:
6
Explanation:
The probability that a spinner will land on a 3 = (2/5)
The probability to land on 3 when we spin 15 times = 15 ×(2/5)
= 6
Question 12.
Mom bought 3 pounds of bananas at the store. The bananas cost 89 cents a pound. If she paid for the bananas with a five-dollar bill, how much change did she get back?
Answer:
Explanation:
The cost of bananas cost per pound = 89 cents
The cost of 3 pound bananas = 3 × 89
= 267 cents
As 1 dollar = 100 cents, The coast of 3 pounds of bananas =2.67 dollars
Mom gave 5 dollars bill, the amount she gets back = 5.00 – 2.67
= 2.33
