4.4H Review

Front

What is the best way to find out how many weeks it will take to save enough money for a $39 costume if you save $3 a week?

Back

Divide $39 by $3.

Front

If there are 132 students and 7 can fit in each truck, how do you find the minimum number of trucks needed?

Back

Divide 132 by 7 and round up to the nearest whole number.

Front

Nina had 5 bags of candy with 210 candies each. If she gave out 128 candies, how do you calculate how much candy she has left?

Back

C = (210 x 5) - 128.

Front

How do you find out how many masks are on 8 shelves if there are 6,039 masks total?

Back

Divide 6,039 by 8.

Front

If Mia practices multiplication for 28 minutes a day, 4 times a week, how do you calculate her total practice time in 6 weeks?

Back

28 minutes x 4 days x 6 weeks = 672 minutes.

Front

What is division?

Back

Division is the process of finding out how many times one number is contained within another.

Front

What does it mean to round up in division?

Back

Rounding up means to increase the number to the next whole number if there is any remainder.

Front

What is multiplication?

Back

Multiplication is the process of adding a number to itself a certain number of times.

Front

What is a remainder in division?

Back

A remainder is the amount left over after division when one number cannot be divided evenly by another.

Front

What is the formula to calculate total candies Nina has?

Back

Total candies = Number of bags x Candies per bag.