Subtract Multiples of 10: Set 9
0 / 12Subtract Multiples of 10: Set 9
Take away tens.
Subtract tens
Write each difference.
1.
30 − 30 =
2.
70 − 50 =
3.
40 − 40 =
4.
30 − 20 =
5.
40 − 30 =
6.
70 − 30 =
7.
60 − 60 =
8.
80 − 40 =
Missing numbers
Write the missing number.
9.
80 − = 60
10.
70 − = 40
11.
20 − = 0
12.
30 − = 10