4 3/10 + 3 3/5 - 3 2/15
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Solve : 4 3/10 + 3 3/5 - 3 2/15
4 3/10 + 3 3/5 - 3 2/15
Convert the mixed fractions to improper fractions.
=> 43/10 + 18/5 - 32/15
Taking the L.C.M of denominators 10, 5 and 15, we get 30.
And to make the denominators equal to 30, multiply the denominators as well as the numerators with the required number, i.e.,
=> (43×3 / 10×3) + (18×6 + 5×6) - (32×2 / 15×2)
=> 129/30 + 108/30 - 64/30
=> 173/30
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