You need ten tens to make 100 :D
10x10=100Ten tens make one-hundred.
10
300 hundred -- tens make 300.
Ten billion.
There are 20 tens in 200 !
A hundred thousand, or 100,000.
10
10
One hundred of them because 100*10 = 1,000
it takes ten ones to make a tenIt takes ten tens to make one hundredIt takes ten one hundreds to make a thousand.
300,000/10 = 30,000 tens.
They are: 10*100 = 1000 and 10*10 =100