Karlie 3rd grade
How many ways are there to round 2 digit numbers?
two way rounding to the tens.
What are the ways to round and estimate numbers?
round by tens and round by hundreds
Round 556- 225.
600-300 = 300
560-230- 330
Sandy drove to Dalls and it ook her 6hrs and 45 mins. About how long did it take her to drive to Dallas?
about 7 hours
The American Bank Center is selling 875 tickets for the Taylor Swift concert. The box office has sold 226 tickets, about how many tickets are left to purchase?
880- 230 = 650
Wednesday, October 6, 2010
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