There are seven tens in seventy seven.
The place value of the 7 in 170.5 is seven tens, or seventy.
seventy-sevenYou write it as seventy seven.
It is: 77,077,077
1
$77.00 seventy-seven dollars
77,0010.03
7 + 0.7 + 0.05
77,083
107
The place value of the 7 in 170.5 is seven tens, or seventy.
Seventy tens in standard form is 7.0 × 102
If you mean 67*10 plus 10*10 then it is as a number 770 = seven hundred and seventy
seventy
seventy-two 720 / 10 = 72
seventy seven quintillion, seven hundred seventy seven quadrillion, seven hundred seventy seven trillion, seven hundred seventy seven billion, sevenhundred seventy seven million, seven hundred seventy seven thousand, seven hundred seventy seven. :-)
There are ten tens and seven units
seventy seven million seven hundred seventy seven thousand seven hundred seventy seven