Estimating Products

What is the first step in estimating the product of 8,291 times 27?

• Round 8,000 to the nearest thousand

• Round 291 to the nearest ten

• Round 27 to the nearest ten

• Multiply 8,000 by 30

How do we round 8,291 to the nearest thousand?

• Round up

• Round down

• Round to the nearest ten

• No rounding needed

How do we round 27 to the nearest ten?

• Round up

• Round down

• Round to the nearest hundred

• No rounding needed

What is the result of multiplying 8,000 by 30?

• 240

• 2,400

• 24,000

• 240,000

If you rounded up then you need to give the actual product/answer, would you be subtracting or adding back?

• adding

• subtracting