Unit C

Which situations can be represented by the equation 4 x 6 = 24?

• Trisha has 4 times as many medals as Donna.  Donna had 6 medals.  How many medals does Trish have?

• Kim climbs 6 more flights of stairs than Cheryl.  Cheryl climbs 4 flights of stairs.  How many flights of stairs does Kim climb?

• Gail finds 6 pennies.  Cindy finds 4 times as many pennies as Gail.  How many pennies does Cindy find?

• Cici is 4 years old.  Her brother is 6 years older.  How old is Cici's brother?

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

 Coach Cameron ordered 45 baseballs for the school.  He ordered 5 times as many basketballs as baseballs.  How many basketballs did he order?

 _________ basketballs

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.C.7

CCSS.3.OA.D.8

 Addison's video game costs $56.  This is 4 times as much as her board game costs.  How much does her board game cost?

  _________ dollars

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.B.6

.  Pete has 56 rocks which is 7 times as many as Jacob. Which equation below represents how many rocks, r, Jacob has?

 

• r = 56 + 7

• r = 56 x 7

• 56 = 7 + r

• 56 = 7 x r

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.B.6

CCSS.3.OA.D.8

 Martin and Sam are filling boxes with books.  Martin filled 12 boxes.  Sam filled 4 times as many as Martin.  Which equation can be used to find out how may boxes Sam filled?

• 12 + 4 = b

• 4 x 12 = b

• 12 + b = 4

• 4 x b = 12

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.A.4

Peyton spent $80 dollars on movie tickets.  Each ticket costs $10.  Which equation below represents the number of movie tickets, t, Peyton bought?

• t = 80 x 10

• t = 80 + 10

• 80 = t x 10

• 80 = t + 10

Tags

CCSS.3.NBT.A.3

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.D.8

Every few days, Nikita volunteers at the library. She puts 2 nonfiction books back on the shelves. She puts 8 times as many fiction books back on the shelves. Which expression represents the total number of fiction books Nikita puts back on the shelves.

• 2 + 3

• 2 x 3

• 8 + 2

• 8 x 2

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

Kayla uses 54 strawberries to make jam. She uses 9 times as many strawberries to make jam as she uses to make fruit salad. Which equations can be used to find the number of strawberries Kayla used to make fruit salad.

• 54 x 9 = ?

• 9 x ? = 54

• 54 - 9 = ?

• 9 + ? = 54

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.C.7

CCSS.3.OA.D.8

There are 4 times as many boys as there are girls on the bus. If there are 4 girls on the bus, how many boys are on the bus?

• 1

• 8

• 12

• 16

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.A.4

A recipe that will make 3 pies calls for 7 cups of flour. Determine how many pies can be made with 28 cups of flour.

• 40 pies
• 4 pies
• 12 pies
• 10 pies

Tags

CCSS.7.NS.A.2

CCSS.7.RP.A.2

CCSS.7.RP.A.3