Regroup
5 tens 6 ones=
4 tens and 16 ones
55 - 15 =
40
38-17=
823-36=
787
Marty collected 100 marbles. Logan collected 67 marbles. How many more marbles does Marty have than Logan?
6 hundreds and 0 tens
5 hundreds and 10 tens
89 - 67 =
22
209 - 136 =
200-100=100
600-478=
122
Mount Calvary has 475 students. There are 248 girls. How many boys are there?
475-248= 227
9 thousands 0 hundreds
325 - 219=
106
$4.95-2.31=
$5.00-2.00=$3.00
$7.24-4.93=
$2.31
Isaiah gave the cashier $25.00. He got $2.72 in change. How much money did he spend at the store?
$25.00-2.72= $22.38
3 dollars and 5 dimes
2 dollars and 15 dimes
$8.47 - 5.38 =
$3.09
$97.04-53.68=
$97-54=$43
5702-2578=
3124
Leah wants to buy a gift for $8.29. She has $6.35. How much more money does she need?
$8.29-6.35= $ 1.94
5 dimes and 3 pennies
4 dimes and 13 pennies
$7.66 - 4.27=
$3.39
1061-457=
1100-500=600
8000-75=
7925
After you regroup 1 thousand in a number, you have 7 thousands 16 hundreds. How many thousands and hundreds did you start with?