5/14 * 21/35 = 5/14 * 3/5 = 1/14 * 3/1 = 3/14
The fraction 1 14/21 would be equivalent to 35/21.
1 with remainder 14.
2/5 x 1/3 x 9/14 = 18/210 = 3/35
For 70, 35, 21, 14 the LCM is: 210
The least common multiple of the numbers 14, 35 and 21 is 210.
40/100 x 35 = 14 35-14=21 Therefore $21 :)
X+14=-21 X=-21-14 X=-35 is your answer.
35
13/14 + 5/6 = 39/42 + 35/42 = 74/42 = 37/21 or 116/21
The result is 6 2/3
14* 5/6 = 70/6 = 35/3
Assuming that it's a straight percentage and not subject to the complicated calibrating procedure that HSC scores are subject to: 14/35 (14 wrong out of 35) 1 - 14/35 = 21/35 (21 right out of 35) = 0.6 = 60%