Math Review #1

What decimal is equivalent to the fraction?

What decimal is equivalent to the fraction?

What decimal is equivalent to the fraction?

What decimal is equivalent to the fraction?

Anthony bought 63 apples and 79 oranges.

Which strip diagram represents f, the number of fruits Anthony bought?

• 
• 

Josiah saw 94 whales and 36 whales at Sea World.

Which strip diagram represents w, the number of whales he saw?

• 
• 

Which of the following describes how to find the output when the input is 42?

• The output is 42 x 5.

• The output is

  42 - 5.

• The output is 42 + 5.

Which of the following describes how to find the output when the input is 31?

• The output is

  31 x 3.

• The output is 31 - 3.

• The output is 31 +3.

Which of the following describes how to find the output when the input is 68?

• The output is

  68 x 7.

• The output is 68 -7.

• The output is 68 +7.

James has 400 toy cars. He gave 228 cars to Drake and 102 cars to Angel. Which equation can be used to find c, the number of cars James has now?

• 400+228=628

  628-102=c

• 400-228=172

  172+102=c

• 400-228=172

  172-102=c