rounding
hard addition
word prolblems
hard subtraction
challenger
100
235 round to the 10 place
240
100
345+45=
90
100
sally got a car for 29,642 but she got a coupon for 5,635 how much is her car now?
24,007
100
236-42
194
100
round to the septillions
0 ZERO
200
237,736 round to the nearest thousand
238,000
200
600,000+40,789
640,789
200
ally has 2,890 pieces of candy then she ate 645 then she lost 123 how many does she have
2,122
200
592,372 -42,000
550,372
200
5,000,000,000 what number is this
5 billion
300
2,894 round to the thousands place plus 10
3,010
300
333,333 +456
333,789
300
tj has 234 balls then he lost 13 then 34 how many does he have left
187
300
2,573,892-458
2,573,312
300
345+34
379
400
6,789,362 rounded to the millions place
7,000,000
400
4,555,555+456
4,556,011
400
600,000 thousand people toured the white house last month the second month 45,000 people how many people did in all
645,000 did in all
400
234,789-34,389
200,400
400
what is the biggest number
ifinety if you got that right tell Collin for somthing
500
456 round the hundreds plus 3,000
3,500
500
456,852+567+874
458,293
500
rex had 25 balls he lost 7 then got 20 more how
38
500
236,642-16,789
210,853
500
345+34+30
409
M
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