7/15 + 5/6 = ?
The common denominator between them is thirty. So you would do 30/6 to get 5 then multiply 5 by 5 and get 25/30, then you would do 30/15 to get 2 then multiply 2 by 7 and get 14/30. Then simply add 14 and 25 together to get 39/30 and since 30 goes into 39 once that is 1 and 9/30 or 1 and 3/10.
the answer is eight and six fifteenths
7 and 5/6
Seventeen twelfths (17/12)
It is: 7/3 plus 5/6 = 19/6
Five fifteenths, or 5/15, plus six fifteenths, or 6/15, is equal to eleven fifteenths, or 11/15.
Fourteen.
Oneand one sixth is six sixths (one in total) plus one sixth - or seven sixths. So seven sixths minus 5 sixths is 2 sixths which can also be expressed as one third.
15
two and two sevenths plus six and five sixths is 52.
7 and 8 fifteenths
The answer is 1 and 1/6. Here is the math. Convert 1/3 to sixths. 1/3 = 2/6 5/6 + 2/6 = 7/6 = 1 1/6
two-thirds