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If A means '-' , B means 'x' , C means '...

If A means '-' , B means 'x' , C means '+' and D means `div`, then
60 C 20 A 60 D 100 B 40 = ________

A

56

B

46

C

77.6

D

60

Text Solution

Verified by Experts

The correct Answer is:
A
Using the given conditions 60 C 20 A 60 D 100 B 40 becomes `60 + 20 - 60 + 100 xx 40`
`= 60 + 20 - 60 xx 1/100 xx 40`
`= 60 + 20 - 24 = 80 - 24 = 56`
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