multiplication and division

• 220

• 225

Multiply

12 x 12

• 140

• 144

Multiply

18 x 12

• 216

• 220

• 3

• 4

81 ÷ 9 = ?

• 9

• 8

• 7

• 12

64 ÷ 8 = ?

• 7

• 8

• 9

• 6

Sarah usually bakes 350 dozen muffins a month. At this rate, how many dozen she will bake in a year?

• 4,200 dozen

• 4,212 dozen

• 3,500 dozen

• 3,600 dozen

Bobby drives 634 km round-trip to visit his grandmother in Punjab. How many kilometres does Bobby drive if he visits his grandmother 4 times?

• 2,426 km

• 2,536 km

• 2,436 km

• 2,836 km

41 is a  __________ number.

• Prime
• Composite

27 is a multiple of

• 2
• 3
• 5
• None