64
√8 = 2√2 ≈ 2.828
The 8 has a place value of tenths in 15.8.
The face value of the 8 in 680735 is 8. The place value is eight ten-thousands.
in this number 8 is in place with a value of 100 thousand
8 squared = 8 x 8 = 64
8 squared = 64
102 or 100
64
√8 = 2√2 ≈ 2.828
The 8 has a place value of tenths in 15.8.
The face value of the 8 in 680735 is 8. The place value is eight ten-thousands.
8/10 in the tenths place
The place value of the 8 in this number is thousands.
Its positional place value is 8/10 = eight tenths
in this number 8 is in place with a value of 100 thousand
The 8 is in the tens place.