By accessing our 180 Days of Math for Third Grade Answers Key Day 54 regularly, students can get better problem-solving skills.
180 Days of Math for Third Grade Answers Key Day 54
Directions Solve each problem.
Question 1.
Answer:
Explanation:
The difference of 45 and 9 is 36
So, 45 – 9 = 36.
Question 2.
5 × 7 = 
Answer:
Explanation:
The product of 5 and 7 is 35
So, 5 x 7 = 35.
Question 3.
How many are in 9 groups of 7?
____________
Answer:
63
Explanation:
9 groups of 7
= 9 x 7
= 63
So, 9 groups of 7 is 63.
Question 4.
Is 76 an even or an odd number?
____________
Answer:
Even number
Explanation:
A number that is divisible by 2 is a even number
The number 76 is divisible by 2
So, 76 is an even number.
Question 5.
What is the value of the digit 3 in the number 371?
________________
Answer:
300
Explanation:
371 = 3 hundreds 7 tens and 1 ones
As 3 is in hundreds place 3 x 100 = 300
The value of digit 3 in the number 371 is 300.
Question 6.
63 + 
= 72
Answer:
Explanation:
72 – 63 = 9
So, 63 +
= 72
Question 7.
How many hours are there from 7 P.M. to 1 A.M.?
________________
Answer:
6 hours
Explanation:
Start at 7
Count till 12
There are 5 hours
From 12 to 1
There is 1 hour
5 +1 = 6
So, there are 6 hours from 7 P.M to 1 A.M.
Question 8.
Is a tulip taller or shorter than 1 meter?
________________
Answer:
A tulip is shorter than 1 meter
Explanation:
A tulip flower is not so long
So, it can be measured in cm’s
Therefore, it will be shorter than 1 meter.
Question 9.
How many edges does the solid have?
________________
Answer:
8 edges
Explanation:
A cuboid has 6 faces, 8 edges and 12 vertices
So, it has 8 edges.
Question 10.
Sue, Eric, and Jody are standing in line. Eric is last. Jody is not first. What is the order of the children?
________________
Answer:
Sue, Jody and Eric
Explanation:
Sue, Eric, and Jody are standing in line
Eric is last
Jody is not first
It means Sue is first, Jody is second and Eric is last
The order is Sue, Jody and Eric.