Addition Subtraction Multiplication Division Area

Mark has 6 books. Emma has 3 times as many books as Mark. How many books does Emma have?

• Addition

• Subtraction

• Multiplication

• Division

A red sweater costs $36.00. Red mittens cost $9.00. The sweater costs how many times more than the mittens?

• Addition

• Subtraction

• Multiplication

• Division

On Monday, Justin had 12 rocks in his rock collection. On Tuesday, he gave 3 of his rocks to Samantha. Then, Jimmy gave him 6 new rocks. How many rocks does Justin now have in this rock collection?

• Subtraction, then addition

• Addition, then subtraction

• Multiplication, then addition

• Multiplication, then subtraction

Serena and Jacquelyn hiked 5 miles on Monday and 3 miles on Tuesday. Jennifer hiked 6 miles on those two days. How many more miles did Serena and Jacquelyn hike than Jennifer?

• Addition, then subraction

• Subtraction, then addition

• Multiplication, then addition

• Multiplication, then subtraction

936 + 112 = 

• 1,058

• 958

• 948

• 1,048

516 + 468 =

• 974

• 1,984

• 984

• 986

James have 90 marshmallows in the jar. He adds 382 more. How many marshmallows are now in the jar? 

• 472

• 289

• 340

• 198

245 + 387 =

92 + 85 + 135 =

Use mental math to solve.

120 + 42 + 80

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