Operations on whole numbers

Challenge #40 - ? =

(a)  

Tags

CCSS.4.NBT.B.6

Steven is sharing his 45 lollipops with 5 friends. Which facts show a way to solve the equation.

• 9

• 45 ÷ 5 = 9

• 5 x 9 = 45

• 5

Tags

CCSS.4.NBT.B.6

Which number sentence with compatible numbers is the most reasonable estimate of the quotient for 478 ÷ 47?

• 500 ÷ 25 = 20

• 500 ÷ 50 = 10

• 400 ÷ 50 = 8

• 600 ÷ 40 = 15

Tags

CCSS.4.NBT.B.6

Choose the two facts that are related facts.

• 32 ÷ 8 = 4

• 32 = 4 x 4

• 32 = 8 x 4

• 32 x 8 = 4

Tags

CCSS.4.NBT.B.6

Which facts are in the 6 x 7 fact family? Select more than one answer!

• 7 x 6 = 42

• 42 x 6 = 7

• 6 ÷ 42 = 7

• 42 ÷ 7 = 6

Tags

CCSS.4.NBT.B.6

A car dealership needs to transport 44 cars to an island. The ferry can hold 18 cars. How many cars will the ferry take on its last trip? Hint: The remainder is how many cars on the last trip.

(a)  

Tags

CCSS.4.NBT.B.6

What Restaraunt's logo is
IM LOVIN' IT

• Mcdonalds
• Burger King 
• Hotlanta WIngs
• Subway

Tags

CCSS.4.NBT.B.6

Complete the fact family.

• $24\times6=4$

• $4\times6=24$

• $6\div4=24$

• $6\div24=4$

Tags

CCSS.4.NBT.B.6

Jose has 67 model cars in his collection.  He wants to share them equally among 3 friends.  How many cars will each friend get?

• 21 cars
• 22 cars
• 23 cars

Tags

CCSS.4.NBT.B.6

Kareem will use beads to make bracelets. He has 475 beads and needs to use 9 beads for each bracelet.

What is the greatest number of bracelets Kareem can make with 475 beads?

• 52

• 49

• 45

• 53

Tags

CCSS.4.NBT.B.6