Seven eights plus three eights is ten eights. Now, possibly you intended to ask about eighths, rather than eights. Ten eighths is equal to one and a quarter. However, ten eights is equal to 80. The extra h makes a difference.
.600, or Five Eights.
Yes, both equal one.
Ten of them.
It is ten eights, or one and two eights or one and a quarter or 1.25 as a decimal.
Ten eights times eight tenths is 1.
the digits in base ten are: ones, tens, hundreds, thousands, etc.in base two it's: ones, twos, fours, eights, sixteens, thirty-twos, sixty-fours, one twenty-eights, two fifty-sixes, etc.in base sixteen, the digits are: ones, sixteens, two fifty-sixes, four thousand ninety-sixes, sixty-five thousand five hundred thirty-sixes, etc.so every fourth place of base two is also a digit in base sixteen.
It can be reduced to 2 1/4
10 ten thousand