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Mental Activity Warm Up Lesson. Learning objective:. To be able to round numbers to 10, 100, 1000, 10,000. Now try these!!. Round these numbers to the nearest 10 128 = 243= 467= 991= 455= 473=. Round numbers to the nearest 100. 342= 983= 1274= 4385= 6543= 9873= 5843=.
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Mental Activity Warm Up Lesson • Learning objective: • To be able to round numbers to 10, 100, 1000, 10,000
Now try these!! • Round these numbers to the nearest 10 • 128 = • 243= • 467= • 991= • 455= • 473=
Round numbers to the nearest 100 • 342= • 983= • 1274= • 4385= • 6543= • 9873= • 5843=
Round these to 1000 • 34578= • 5468= • 67854= • 54321= • 4836= • 4444= • 55111=
Round numbers to 10,000 • 43214= • 123876= • 87456= • 34654= • 657512= • 76564= • 789690=
Well Done!!!! Are you now clear on rounding numbers ? Try some for yourself in your class books.