Addition
256+189=
445
56-19=
37
Round 245 to the nearest 10s place
250
You pay $.23
$.77
10x5=
740+199=
245-61=
184
Round 693 to the nearest hundreds
700
You pay $.55
$.45
23x2=
46
3,570+1,879=
5,449
2,831-645=
2,186
Round 526 to the nearest 10s place
530
You pay $.91
$.9
45x5=
225
12,394+8,999=
21,393
5,608-1,255=
4,353
Round 2,673 to the nearest hundreds place
2,680
You pay $.13
$.87
222x2=
444
57,719+23,759=
81,478
9,000-3,745=
5,255
7,000
You pay .$50
$.50
25x15
375