180 Days of Math for Fifth Grade Day 93 Answers Key

By accessing our 180 Days of Math for Fifth Grade Answers Key Day 93 regularly, students can get better problem-solving skills.

180 Days of Math for Fifth Grade Answers Key Day 93

Directions: Solve each problem.

Question 1.
Calculate the sum of 35 and 9.
Answer:
44

Explanation:

Question 2.
34 × 15 = __________
Answer:
510

Explanation:

Question 3.
124 ÷ 4 = _________
Answer:
31

Explanation:

Question 4.
Write the smallest numeral possible using the digits 9, 1, 2, and 6.
Answer:
1,269

Explanation:
The smallest number using the 9, 1, 2, and 6 are larger than 1,269.

the other numbers can be 1,629; 1,692; 1,296; 2,169; 2,196; 2,961 and so on.

All these are larger than the 1, 269.

Question 5.
Write 0.74 as a percentage.
Answer:
0.0074%

Explanation:
We divide the number with 100, so we can get the percentage of the number.

0.74 ÷ 100

= 0.0074

Question 6.
25 × 3 – 70 = __________
Answer:

Explanation:
Given, 25 × 3 – 70

First, calculate 25 × 3 = 75

Now calculate 75 – 70 = 5

Question 7.
× 2 = 14
Answer:
7

Explanation:
Let us consider the unknown number be  ‘x’.

x × 2 = 14

Divide 2 on both sides.

x × 2 ÷ 2 = 14 ÷ 2

x =  7

Question 8.
2 pints = _______ cups
Answer:
4.8038 cups

Question 9.
A triangle has angles measuring 50° and 70°. What is the measure of the third angle?
Answer:
C = 60

Explanation:
The total sum of the angles in a triangle = 180

A + B + c = 180

A = 50; B = 70 ; C = x

50 + 70 + x = 180

120 + x = 180

Subtract 120 on both sides.

120 + x – 120 = 180 – 120

x = 60

Question 10.
Money in Tommy’s Bank

What is the total value of the money in Tommy’s bank?
Answer:
450 cents

Explanation:
Quarters = 9 × 25 = 225

Dimes = 18 × 10 = 180

Nickels = 9 × 5  = 45

Total money = Quarters + Dimes + Nickels

= 225 + 180 + 45

= 450 cents

Question 11.
If you roll a 6-sided die, what is the probability of not getting a 4.
Answer:
(5/6)

Explanation:
The probability of not getting 4, other than 4 there are 5 numbers out of 6.

So the probability for not getting 4 is (5/6).

Question 12.
Write the number that has the following digits:
7 in the hundreds place
2 in the ones place
6 in the ten thousands place
1 in the thousands place
8 in the tens place
Answer:
61,782

Explanation:
Given, 7 in the hundreds place
2 in the ones place
6 in the ten thousands place
1 in the thousands place
8 in the tens place

so, 61,782