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Question
Simplify:
`6-3 1/2-2 1/5`
Sum
Solution
`6-3 1/2-2 1/5`
= `6/1-7/2-11/5`
= `(6xx10)/(1xx10)-(7xx5)/(2xx5)-(11xx2)/(5xx2)` .........(LCM of 2, 5 = 10)
= `60/10-35/10-22/10`
= `(60-35-22)/10=(60-57)/10=3/10`
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