Multiply by 10 and 100 - Worksheet 3
Grade 4•Math•Multiply by 10 and 100
Aligned to: 4.NBT.A.1
Solve each multiplication problem. The last problems are word problems — read carefully and show your work.
1.
10 × 70 =
2.
100 × 41 =
3.
10 × 90 =
4.
462 × 100 =
5.
10 × 21 =
6.
100 × 70 =
7.
132 × 10 =
8.
100 × 80 =
9.
512 × 10 =
10.
10 × 57 =
11.
100 × 78 =
12.
994 × 10 =
13.
373 × 100 =
14.
There are 12 rows of chairs. Each row has 12 chairs. How many chairs are there in total?
Show your work:
15.
Liam reads 12 pages every day. How many pages will Liam read in 12 days?
Show your work: