यदि "P" का अर्थ " गुणा "है ,"Q" का अर्थ " घटाव " है ,"S" का अर्थ "जोड़ "है तथा "R" का अर्थ " भाग "है ,तो निम्नलिखित में से कौन सा समीकरण सही है ?

Options

A. `7 " "S" "56" "P" "2" "R" "28" "= 11`
B. `36" "R" "6" "P" "2" "S" "4 = 19`
C. `64" "R" "8" "P" "3" "S" " 6" "=72`
D. `36" "R" "9" "S" "4" "P" "2 = 14`

Answer

A

Explanation

`{:(PrArrxx,QrArr-),(SrArr+,RrArrdiv):}`
विकल्प (1)
`7" "S" "56" "P" "2" "R" "28 = 11`
`rArr 7 + 56 xx 2 div 28 = 11`
`rArr 7 + 56 xx 2/28 = 11`
`rArr 7 + 4 = 11`
विकल्प (2)
` 36" "R" "6" "P" "2" "S" "4 = 19`
`rArr 36 div 6xx2 + 4 = 19`
`rArr 6 xx 2 + 4 ne 19`
विकल्प (3)
` 64" "R" "8" "P" "3" "S" "6 = 72`
`rArr 64 div 8 xx 3 + 6 = 72`
`rArr 8 xx 3+ 6 = 72`
`rArr 24 + 6 ne 72`
विकल्प (4)
` 36" "R" "9" "S4" "P" "2 = 14`
` rArr 36 div 9 + 4 xx 2 = 14`
`rArr 4 + 8 ne 14`