By accessing our 180 Days of Math for Third Grade Answers Key Day 144 regularly, students can get better problem-solving skills.
180 Days of Math for Third Grade Answers Key Day 144
Directions: Solve each problem.
Question 1.
The difference between 418 and 18 is ___________
Answer:
418 – 18 = 400
The difference between 418 and 18 is 400.
Explanation:
Perform subtraction operation on above two given numbers. Subtract 18 from 418 the difference is equal to 400.
Question 2.
1 × 0 = 
Answer:
1 × 0 = 
Explanation:
Perform multiplication operation on above two given numbers. Multiply 1 with 0 the product is equal to 0.
Question 3.
10 × 0 =
Answer:
10 × 0 = 
Explanation:
Perform multiplication operation on above two given numbers. Multiply 10 with 0 the product is equal to 0.
Question 4.
What is the next even number after 526?
Answer:
The even numbers last digit is 0, 2, 4, 6, 8.
The next even number after 526 is 528.
Question 5.
Add 4 pennies to the coins below and write the total.
Answer:
1 dime = 10 cents
1 nickel = 5 cents
1 penny = 1 cent
30 cents + 10 cents + 5 cents = 45 cents
The total cost of the above coins are 45 cents.
Explanation:
In the above image we can observe 6 coins.
First three coins are named as dimes. We know that 1 dime is equal to 10 cents. There are 3 dimes. Multiply 3 with 10 cents the product is equal to 30 cents.
Next two coins are named as nickels. We know that 1 nickel is equal to 5 cents. There are 2 nickel. Multiply 2 with 5 cents the product is equal to 10 cents.
The last coin is named as penny. Here we added 4 pennies to the above six coins. So total number of pennies are 5. Multiply 5 with 1 cent the product is equal to 5 cents.
Add 30 cents with 10 cents and 5 cents the sum is equal to 45 cents.
The total cost of the above coins are 45 cents.
Question 6.
80 10 = 8
Answer:
80 
10 = 8
Explanation:
To get the result 8 we need to perform division operation. If we divide 80 by 10 the quotient is equal to 8.
Question 7.
Name the last month of the year.
Answer:
The last month of the year is December.
Explanation:
There are 12 months in a year. The 12 months are January, February, March, April, May, June, July, August, September, October, November, December.
Question 8.
Could it be 30°C on a hot day?
Circle:
yes
no
Answer:
Explanation:
On hot day the temperature be 30°C. So, draw a circle for yes.
Question 9.
Which solid has 6 square faces?
Answer:
A Cube has 6 square faces.
Explanation:
A cube is three-dimensional solid object having six square faces. A cube has 6 faces, 12 edges and 8 vertices.
Question 10.
A monkey eats 6 bananas a day. How many bananas will it eat in 2 weeks?
Answer:
1 week is equal to 7 days.
2 weeks is equal to 14 days.
A monkey eats 6 bananas a day.
We have to calculate how many bananas will monkey eat in 2 weeks.
Multiply 6 bananas with 14 days the product is equal to 84 bananas.
6 bananas x 14 days = 84 bananas
A monkey eats 84 bananas in 2 weeks.