Fast Math Review

Rounding Off

Math Q1​ Page 1

​Rounding off

What is Rounding Off? Rounding off means a number is made simpler by keeping its value intact but closer to the next number. It is done for whole numbers, and for decimals at various places of hundreds, tens, tenths​

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Page 2​

Math 4​

​Did You Know that rounding of is so useful

Example​

Here is an example. If you did not get it please watch this​

Page 3

https://www.youtube.com/watch?v=LGRoPAPMZhA​

Multiple Choice

Round off 203

• 000

• 200

• 203

• 264

Open Ended

Tell me the definition of rounding of in your on way

Multiple Choice

Round off 257

• 400

• 260

• 300

• 257

Poll

Do you understand rounding off

• No

• Maybe

• Yes

• I can teach anyone