Question

please send me answer in method type​

Answer 1

Answer:

1¼=5/4

3½=7/2

5/4+7/2

=5/4×2=10/8

7/2×4=28/8

=10+28

2

38/2

19

Step-by-step explanation:

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Answer 2

Answer:

first multiply 4and 1 then add with 1

again multiply 2and 3then add with 1

Step-by-step explanation:

4×1=4+1=4/4

3×2=6+1=7/2

4/4+7/2

4+7/8

11/8 is your answer

hope it will help you