There are 10 of them.
10
1,000 = 100 tens
If you are counting, just one. If you are dividing, there are 100.
Ten 10s = 10 x 10 = 100
To find out how many 10s are in 498, you divide 498 by 10. Doing the calculation, 498 ÷ 10 equals 49.8. Therefore, there are 49 full 10s in 498.
1000 of them.
30000 of them.
15
2
3.2 of them.
40
There are 5.6 of them.