# 180 Days of Math for Fifth Grade Day 89 Answers Key

By accessing our 180 Days of Math for Fifth Grade Answers Key Day 89 regularly, students can get better problem-solving skills.

## 180 Days of Math for Fifth Grade Answers Key Day 89

Directions: Solve each problem.

Question 1.
Calculate the sum of 46 and 8.
54

Explanation:

Question 2.
3 â€¢ 28 = ___________
84

Explanation:

Question 3.

7.857

Explanation:

Question 4.
Write the even number after 5,367.
5368

Explanation:
An even number is any number which can be divided by 2.

The division of 5,367 and 2 is 2,683.5

The next number is 5368, when divided by 2 gives 2684.

Question 5.
$$\frac{1}{3}$$ of 60 is _________.
20

Explanation:
(1/3) of 60

= (1/3) Ã— 60

= 60 Ã· 3

= 20

Question 6.
25 + 35 Ã· 7 = ___________
30

Explanation:
First, Divide 35 and 7
35 Ã· 7 = 5

Now add 25 and 5; 25 + 5 = 30

Question 7.
37 + = 74
37

Explanation:
Let us consider the blank space be ‘x’.

37 + x = 74

Subtract 37 on both sides.

37 + x – 37 = 74 – 37

x = 37

Question 8.
Write the time in words.

Three nineteen (3 : 19)

Explanation:
As the small hand is near three and the long hand is near nineteen.

Therefore, the time represents 3 : 19.

Question 9.
Name the polygon.

Explanation:
It is a quadrilateral as it has four sides and all are unequal sides.

Question 10.
True or false?
The mode is the number that occurs most often in a set of data.
True

Explanation:
Yes, it is true the number that occurs most often in a set of data is mode.

Question 11.
Imagine that you write each letter of the word CALIFORNIA on individual cards. You shuffle them, turn them facedown on a table, and turn over the top card. What is the probability of turning over a R?