By accessing our 180 Days of Math for Fifth Grade Answers Key Day 121 regularly, students can get better problem-solving skills.

Directions: Solve each problem.

Question 1.

118.

Explanation:
The addition of 80 and 38 is 118.

Question 2.
Is 38 a multiple of 8?
No.

Explanation:
The number 38 is not a multiple of 8.

Question 3.
822 Ã· 7 = __________
117.43

Explanation:
The division of 822 Ã· 7 is 117.43.

Question 4.
Round 24657 to the nearest thousand.
25,000

Explanation:
24657 is nearest to the 25,000 .

Question 5.
$$\frac{1}{4}$$ of 52 is __________.
13.

Explanation:
$$\frac{1}{4}$$ of 52
4Ã— 13 =52
$$\frac{13}{1}$$
=13 .

Question 6.
Write the number that comes next in the sequence.
2,069; 2,049; 2,029; __________
2,009

Explanation:
The number that comes in the sequence 2,069; 2,049; 2,029; 2,009 .

Question 7.
14 Ã— 2 = 15 +
28.

Explanation:
14Ã— 2 = 15+?
28Â  Â  =15+13
28Â  =28
The addition of 15 and 13 is 28
The multiplication of 14 and 2 is 28 .

Question 8.
6.5 cm = __________ mm
6.5 cm = 65 mm.

Explanation:
65 mm

Question 9.
Are these triangles congruent?

No.

Explanation:
The angles given are not congruent.

Question 10.
Name the shape that is located at (D, 3).

Hexagon

Explanation:
The shape that is located at (D, 3) is a hexagon.

Question 11.
You make trail mix using the following ingredients: 25 candies, 50 raisins, 75 pieces of cereal, and 50 peanuts. If you reach in the bowl and grab one piece of food, what is the probability you will grab a raisin?
$$\frac{1}{4}$$

Explanation:
The number of candies =25
The number of raisins =50
The number of pieces of cerealÂ  =75
The number of peanuts =50
The probability to get raisin = 50/200
$$\frac{1}{4}$$

Question 12.
Robin got home from school at 3:45. She spent 2$$\frac{1}{2}$$ hours working on her homework, a half an hour walking the dog, and forty-five minutes eating dinner with her family. Then she began reading her book. At what time was she finished eating dinner?