If, + stands for division, `xx` stands for addition, - stands for multiplication, ÷ stands for subtraction, which of the following is correct?

Options

A. c
B. d
C. b
D. a

Answer

C

Explanation

`46xx6-:4-5+3=74`
`implies46+6-4xx5-:3=74`
`implies46+6-4xx(5)/(3)=74`
`implies46+6-(20)/(3)=74`
`implies52-(20)/(3)=74`
`implies (156-20)/(3)=74`
(b) `46-6+4xx5-:3=71`
`implies46xx6-:4+5-3=71`
`implies46xx(6)/(4)+5-3=71`
`implies69+5-3-71`
(c ) `46-:6xx4-5+3=75.5`
`implies46-6+4xx5-:3=75.5`
`implies46-6+4xx(5)/(3)=75.5`
`implies46-6+(20)/(3)ne75.5`
(d) `implies46xx6-4+5-:3=70.1`
`implies46+6xx4-:5-3=70.1`
`implies46+6xx(4)/(5)-3=70.1`
`46+(24)/(5)-3=70.1`
`implies(230+24-15)/(5)=70.1`
`implies(239)/(5)ne70.1`