Estimating, Dividing & Remainders

In math, what is estimating?

• the exact same as 'rounding'

• Adding 100 to a number

• a reasonable guess of the actual value to make calculations easier and realistic.

• changing your spellings

When dividing, what is the remainder?

• The divisior

• an estimation

• Puppies

• What is left over

What is the division symbol?

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What is 9 ÷ 3

• 1

• 2

• 3

• 4

What is 90 ÷ 30

• 1

• 2

• 3

• 4

What is 900 ÷ 300

• 1

• 2

• 3

• 4

What is 18 ÷ 4

• 4 R2

• 4 R3

• 2 R1

• 3 R2

What is 100 ÷ 4

• 20

• 25

• 22

• 24 R1

What is 100 ÷ 5

• 20

• 25

• 22

• 24 R1

What is 88 ÷ 4

• 20

• 25

• 22

• 24 R1