Question

Pleaae help me solve this 61/2×(8/9÷13/18)+(3/4) of 31/5​

Answer 1

`10 (2)/(5)`

Explanation:

Using BODMAS

`6(1)/(2) * ((8)/(9) /(13)/(18)) + ( (3)/(4) )\ of \ 3(1)/(5) \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [ \ solving \ expression \ inside \ bracket \ ]\\\\(13)/(2) * ((8)/(9) * (18)/(13)) + ((3)/(4)) \ of \ (16)/(5) \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [ \ (a)/(b) / (c)/(d) = (a)/(b) * (d)/(c) \ ]\\\\(13)/(2) * ((16)/(13)) + ((3)/(4)) \ of (16)/(5) \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [ \ solving \ of \ ] \\\\`

`(13)/(2) * ((16)/(13) ) + ((3)/(4) * (16)/(5) )\\\\(13)/(2) * ((16)/(13) ) + (12)/(5) \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [\ solving \ * \ expressions \ ] \\\\((13)/(2) * (16)/(13)) + (12)/(5)\\\\8 + (12)/(5)\\\\(40 + 12)/(5)\\\\(52)/(5)\\\\10(2)/(5)`