Question

What is 3 3/8 +12/20

Pls anwser fast
note - 3 is the whole no. and 3/8 is the fraction

Answer 1

159/40

Step-by-step explanation:

$3 \frac{3}{8} + \frac{12}{20}$

$\frac{27}{8} + \frac{12}{20}$

$\frac{135 + 24}{40}$

$= \frac{159}{40}$

$= 3 \frac{39}{40}$

Answer 2

Answer:

159/40

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3 3/8+12/20

make L.C.M of 8 and 20 the answer will be the 40

then make mixed fraction into fraction

it will be the 27/8

then make that in 8 40 will come in which multiple and in 20 40 it is in 8 5 and 20 2

then make 27×5 and 12×2

the answer will be the 135 and 24

then make addition like this

134+24

40. that is =159

40

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