you have to get the denominator the same so... 1/2 x 8 = 8/16 . 1/4 x 4 = 4/16 . 1/8 x 2 = 2/16 . ADD 1/16 ---->1/16 . = 15/16
1 over 4
equivalent to 16 over 64 = 8/32, 4/16, 1/4
1/4
16/12 = 4/3 = 1 and 1/3
-1/16 + 5/16 = 4/16 = 1/4
you have to get the denominator the same so... 1/2 x 8 = 8/16 . 1/4 x 4 = 4/16 . 1/8 x 2 = 2/16 . ADD 1/16 ---->1/16 . = 15/16
9/16 + 1/4 = 9/16 + 4/16 = 13/16.
1/16 ÷ 3/4 = 1/12
7/16 * 4/35 = 1/16 * 4/5 = 1/4 * 1/5 = 1/20
4 over 16 in simplest form is 1 over 4
The sum of 15/16 and 1/4 is 1 3/16
1/16
7/16 - 1/4... Make the 1/4 into 16ths by multiplying BOTH numbers by 4 - You now have... 7/16 - 4/16 which is 3/16
(3/4)/4 + 1/4 = (3/4)(1/4 + 1/4 = 3/16 + 1/4 = 3/16 + (1 x 4)/(4 x 4) = 3/16 + 4/16 = 7/16
4/16 = 1/4
1/2+1/4+1/8+1/16 give all the fractions the same denominator =8/16+4/16+2/16+1/16 add them up =12/16+3/16 =15/16 hope it helped (: