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 =Â 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