Ten
The easiest way to do this question is not to think of it as multiplying by 0.2, but by multiplying it by two and then dividing it by ten. Thirty-two times two equals sixty-four, and sixty-four divided by ten equals six-point-four.
4.3
Four times 10 -8 times two point four times 10^3 divided by three times 10 -7 is equal to -63,967
Wrong! The correct answer is: six thousand, two hundred ninety-four ten-thousandths.
Ten
The easiest way to do this question is not to think of it as multiplying by 0.2, but by multiplying it by two and then dividing it by ten. Thirty-two times two equals sixty-four, and sixty-four divided by ten equals six-point-four.
4.3
2.96 in word form is 'Two point nine six'. NOT 'two point ninety six'. Reason. The nine is a tenth not a multiple of ten. and six is a hundredth, not a unit.
Two hundred and ten thousand two hundred and twenty six point four eight.
Four times 10 -8 times two point four times 10^3 divided by three times 10 -7 is equal to -63,967
Wrong! The correct answer is: six thousand, two hundred ninety-four ten-thousandths.
Just name each of the numbers as you usually would, then say "point" for the decimal, and read out each of the numbers beyond that, left to right.510 is "five hundred and ten", the decimal is "point", then "six four two". So: "five hundred and ten point six four two".
68.3
Sevety two and seven thousand six hundred thirteen ten thousandths.
"Four point two five six two". Four and two thousand five hundred sixty-two ten thousandths
5