What should be subtracted from 3/4+1/3+2/3 to get 1/2
Answers
Answered by
4
Step-by-step explanation:
Let x be subtracted from 3/4+1/3+2/5
so, 3/4+1/3+2/5-x=1/2
45/60+20/60+24/60 -x=1/2
89/60-x=1/2
x=89/60–1/2
x=89/60–30/60
x=59/60
So, 59/60 must be subtracted.
Answered by
3
Answer:
15/12 must be subtracted from 3/4+1/3+2/3 to get 1/2
Step-by-step explanation:
Let the subtracted number be x
(3/4+1/3+2/3) - x = 1/2
LCM = 12
(9/12+4/12+8/12) - x = 1/2
21/12 - x = 1/2
- x = 1/2 - 21/12
LCM = 12
- x = 6/12 - 21/12
- x = -15/12
x = 15/12
15/12 must be subtracted from 3/4+1/3+2/3 to get 1/2
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