It is: 1/2+10/18 = 19/18
19 and 3/4
Make it simpler by saying that five-tenths is one-half ... so you can rewrite it as what is seven and one-half plus ten and one-half? then you add 7 + 10 = 17 and one-half + one-half = one... .17+1=18 therefore 7 and 5/10 + 10 and 1/2 = 18
5 is exactly half of ten, and 9 is exactly half of 18. So 5/10 = 1/2 = 9/18 They are the same.
ten twelfths, 15 eighteenths
15.75
15. ten in one, half that in a half.
You could break one in half, making two out of one and then those "2" plus the other 8 equals ten.
Ten and one seventh rounded to the nearest half is 10.
The number .5 is exactly half. The number .5555555 is equal to half plus five hundredths plus five thousandths plus five ten thousandths plus five hundred thousandths plus five millionths plus five ten millionths, and therefore is greater.
One and a half percent of ten million dollars is calculated by multiplying ten million by 0.015. This results in 150,000 dollars. Therefore, one and a half percent of ten million dollars is $150,000.
Expressed as a percentage, 10/18 x 100 = 55.5 recurring (that is, 55.5555...) percent.
5