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