4.NBT.5 Practice

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 multiplied by 4 (3 x 4) means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What is the product of 8 and 857?

Back

6856

Front

How do you find the total number of items when you have groups of the same size?

Back

You multiply the number of groups by the number of items in each group. For example, if there are 4 groups of 5 items, the total is 4 x 5 = 20.

Front

What is the total number of marshmallows needed for 135 staff members if each gets 4 marshmallows?

Back

540 marshmallows

Front

What is a multi-step problem?

Back

A multi-step problem requires more than one operation to find the solution. For example, adding and then multiplying.

Front

How many total books does Ms. Haywood have if she puts 28 books on 4 shelves and 30 books on 6 shelves?

Back

292 books

Front

What is the total number of cans collected if there are 9 boxes with 180 cans each?

Back

1620 cans

Front

How do you calculate the total earnings from a job that pays a fixed amount per task?

Back

Multiply the number of tasks completed by the payment per task. For example, if you earn $15 for each yard raked and you rake 26 yards, you earn 15 x 26.

Front

What is the total amount earned by raking 26 yards at $15 each?

Back

$390

Front

What does 'total' mean in math?

Back

Total refers to the sum or overall amount when combining quantities.