By accessing our 180 Days of Math for Third Grade Answers Key Day 83 regularly, students can get better problem-solving skills.
180 Days of Math for Third Grade Answers Key Day 83
Directions Solve each problem.
Question 1.
50 – 25 = 
Answer:
25
Explanation:
Working each column from right to left
5 is greater than 0 so you must regroup:
Take 1 from 5, so 5 becomes 4.
Add 10 to 0, so 0 becomes 10.
Question 2.
Answer:
Explanation:
Question 3.
5 times 5 is ___.
Answer:
25
Explanation:
5 times 5 is 25
5 x 5 = 25
5 + 5 + 5 + 5 + 5 = 25
Question 4.
There are a total of 35 stars in groups of 7. How many stars are ¡n each group?
______________
Answer:
5 stars in each group.
Explanation:
There are a total of 35 stars in groups of 7.
7 x 5 = 35
Question 5.
Answer:
Explanation:
Hundredths Place Value
5 + 5 = 10
Put the 0 in Hundredths place
Carry the 1 to Tenths place
Tenths Place Value
1 + 2 = 3
Put the 3 in Tenths place
Question 6.
6 × 
= 9 × 2
Answer:
9 x 2 = 6 x 3
Explanation:
9 x 2 = 18
18 ÷ 6 = 3
so, 6 x 3 = 18
Question 7.
April 20th is a Tuesday. What was the date five days earlier?
_________________
Answer:
April 15th is a friday.
Explanation:
20 – 5 = 15
A week has 7 days
5 days before Tuesday is Friday
Question 8.
Which measurement more likely describes the height of a flag pole: 20 feet or 6 feet?
_________________
Answer:
20 feet
Explanation:
6 feet is the smaller size
A human height is generally measured in 6 feet
so, the height of the flag pole would be 20 feet.
Question 9.
Name the angle.
_________________
Answer:
Right Angle
Explanation:
The base angle is 90°
The longest side of the right triangle is hypotenuse
Question 10.
I am a solid figure that is round all over with no faces. What figure am I?
______________
Answer:
Circle.
Explanation:
circle is a round shaped figure that has no corners or edges and no faces