Math Unit 1 Multiply and Divide to Solve Word Problems

Question 1

The first five multiples of 10 are:

Accepted Answer

10,20,30,40,50

Question 2

Which example is a fact family?

Accepted Answer

4x7=28, 7x4=28, 28/4=7, 28/7=4

Question 3

5 times 7 is equal to ______.

Accepted Answer

12

Question 4

List the factors of 18.

Accepted Answer

1,2,3,6,9,18

Question 5

List the factors of 25.

Accepted Answer

1,5,25

Question 6

The first numbers in a factor rainbow are always ____ and _____.

Accepted Answer

1 and the number itself

Question 7

How many kids are there if each table has 8 kids are there are 4 tables?

Accepted Answer

32

Question 8

Which operation is the opposite of division?

Accepted Answer

multiplication

Question 9

Which math problem uses multiplication to solve it?

Accepted Answer

Mrs. M. sat 6 students at 5 tables. How many at each table?

Question 10

Multiplication is a quicker way to do:

Accepted Answer

repeated addition

Question 11

Which fact is missing in this fact family? 9x5+45, 45/9=5, 45/5=9, ____________.

Accepted Answer

5x9=45

Question 12

15 is 5 times as many as _______.

Accepted Answer

3

Question 13

100 divided by 25 is equal to _______.

Accepted Answer

4

Question 14

Tom has 25 cards that he wants to give away to 5 friends. How many cards does each friend get?

Accepted Answer

5

Question 15

The first five multiples of 3 are:

Accepted Answer

3,6,9,12,15

Question 16

3 rows with 6 in each row are equal to _____.

Accepted Answer

18

Question 17

What is the definition of a Prime Number?

Accepted Answer

A whole number that can only be divided by 1 or itself.

Question 18

30 divided by 5 is equal to ________.

Accepted Answer

6

Question 19

20 is 4 times as many as _______.

Accepted Answer

5

Question 20

What is the definition of a Composite Number?

Accepted Answer

It has factors in addition to 1 and itself.

Questions 20