Multiplicative comparison

42 is 7 times greater than 5. Is this true or false?

• true

• false

Tags

CCSS.4.OA.A.1

If Joe is 45 and Anna is 9 times younger than him, how old is Anna?

• 2

• 5

• 8

• 7

Tags

CCSS.4.OA.A.2

If Kirk ate 10 apples, and Jill ate 7 times as many, how many did she eat? and who ate the most?

• 30 and Jill ate the most

• 40 and Kirk ate the most

• 70 and Jill ate the most

• 70 and Kirk ate the most

Tags

CCSS.4.OA.A.2

How can we show 7 times more than 8 in an equation

• 7x ___=8

• 7 x 8=

• 8 x 7=

• 8 x___=7

Tags

CCSS.4.OA.A.1

What is 8 times fewer than 64

• 8

• 3

• 1

• 2

Tags

CCSS.4.OA.A.1

How many 12's are in 96

• 1

• 9

• 8

• 12

Tags

CCSS.4.NBT.B.6

Justin has spent 3 hours cleaning our classroom, it took him 11 times longer to clean the gym. How many hours did it take him to clean the gym?

• 20

• 31

• 39

• 33

Tags

CCSS.4.OA.A.2

Jake drank a gallon on milk today, this makes 10 times already this week. He wants to drink 9 times more ion the next two months. How many gallons would that be?

• 80

• 99

• 90

• 70

Tags

CCSS.4.OA.A.2