10
4 tenths
Nine tenths plus two fifths minus one fourth is equal to 1.05
4/5 is what a half plus three tenths equals.
twelve and nine tenths/one hundred and twenty nine over ten/12.9
one and five tenths or one and a half
10
1/2 + 9/10 is 1 2/5
4 tenths
nine tenths
Nine tenths is greater than one half. If you have a pie and you took half of it away you would have another half of a pie left. If you took nine tenths of a pie away then you would be left with a tiny sliver. Another way to solve it is to make the denominator into ten so if you made one half into tenths it would be five tenths and everyone knows nine is greater than five.
Nine tenths plus two fifths minus one fourth is equal to 1.05
One.
4/5 is what a half plus three tenths equals.
91/90
4 and two fifths
twelve and nine tenths/one hundred and twenty nine over ten/12.9