4 10s equal 10+10+10+10 6 10s equal 10+10+10+10+10+10
Ten 10s = 10 x 10 = 100
10 dimes = 1 dollar
50
There are 10 of them.
7/10 of a dollar + 2 dollars = 2 dollars and 70 cents or $2.70.
base 10 block
10
''10' is the answer!!!!!
5000 ÷ 10 = 500
14 x 10 in 140
Oh, dude, let's break this down. So, in 378, you've got three hundreds, seven tens, and eight ones. So, there's only one 10 in 378. Math can be fun, right?