multiplication quiz!

what is 12 x 7? (use vertical multiplication)

• 84

• 56

• 32

• 107

• 67

Answer explanation

12 x 7

when we use vertical multiplication, we first multiply 2 x 7. we get 14, and carry the 1 onto 1 x 7. 1x7 = 7, but we have to add the 1, so the answer will result to be 84.

true or false: when there is an extra number, and we are multiplying a 2 digit by a 1 digit number, do we..

• minus the number

• carry the number and add it to the second multiplication

• let the number die 💀

• divide the number

what is 36 x 2 (use vertical multiplication)

• 12

• 56

• 72

• 1234567890

10 x 4=

Joy has 3 bags of cookies. There 5 cookies in each bag. Choose the correct answer that represents how many cookies Joy has?

• 3+3+3=15

• 5x5x5=21

• 5+3=15

• 3 x 5=15

When you multiply by 10, the answer...

• always ends in 0

• can end in any number

A teacher asks some children to arrange some chairs into 12 rows of eight chairs. How many chairs will be laid out?

• 17

• 12

• 96

• 45

Answer explanation

first, we identify the numbers in this equation, which are 12 and 8. then, we multiply 12 and 8 using vertical multiplication and we get 94

6 x 3=

What is the multiplication sentence shown in the picture. Check ALL that apply.

• 4x2

• 2x4

• 4x3

• 3x4

Mr. Rohan loves Chocolate Chip cookies. For party, the 4th grade teachers made some cookies. Since he loves chocolate so much, the teachers used 3 bags of chocolate chips. Each bag had 476 chocolate chips in it. How many chocolate chips were there in the cookies for Mr. Rohan?

What operation will you need to use to solve this problem?

• +

• -

• X