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Rounding four digit numbers? PowerPoint Presentation
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Rounding four digit numbers?

Rounding four digit numbers?

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Rounding four digit numbers?

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  1. Rounding four digit numbers? We can use rounding to help estimate Sums and differences for problems Joining two parts to make the whole collection What do we know about the problem ? My sister had 1323 small blocks and 2136 large blocks. How many blocks did she have In her collection? What do we know about the numbers? addition Two four-digit numbers 2136 1323 How can we use rounding To help work out a reasonable Answer?

  2. Round the numbers to the nearest hundred! 2136 1323 + 2100 1300 + 400 3400 = 3000 +