Question

add the fraction 3/8 and 27/4​

Answer 1

Step-by-step explanation:

= 3/8 + 27/4

make the cross multiplication..we get

=(3×4)+ (27×8)/(4×8)..

=12 + 216/ 32

=228/32

= 7.125 is the answer....

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Answer 2

Step-by-step explanation:

3/8+ 27/4

1. lcm of 8,4 =8
2. 3×1/8+2×27/8
3. 3/8+54/8
4. 57/8