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In the imaginary language, the digits 0,...

In the imaginary language, the digits 0,1,2,3,4,5,6,7,8 and 9 are substituted by a,b,c,d,e,f,g,h, I and j. And 10 is written as be.
`dc xx f - ( bf - d) xx d` is equal to

A

1. abb

B

2. abe

C

3. bce

D

4. bcf

Text Solution

Verified by Experts

The correct Answer is:
C
The given expression is `dx xx f - (bf - d )xx d. `
Substituting the values in the given expression, we get
`32 xx 5 (15 -3) xx 3 = 160 - 12 xx 3 = 160 - 36 = 124 = bce.`
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LUCENT PUBLICATION-MATHEMATICAL OPERATIONS -EXERCISE-1
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  9. If 'to' stands for 'addition,'larr' stnds for 'subtraction', 'uarr' st...

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  10. In the imaginary language, the digits 0,1,2,3,4,5,6,7,8 and 9 are subs...

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  11. In the imaginary language, the digits 0,1,2,3,4,5,6,7,8 and 9 are subs...

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  12. In the imaginary language, the digits 0,1,2,3,4,5,6,7,8 and 9 are subs...

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  13. In the imaginary language, the digits 0,1,2,3,4,5,6,7,8 and 9 are subs...

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  14. If (3 xx 5) means (3 ^(3) -5) and (9+6) means (sqrt9 - 6), then the va...

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  16. If -1xx 3 means -1 ^(3) div 3 ^(2) and ( 2 +3) means 2 ^(3) -3 ^(3), t...

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  17. If 3-2 means 3 ^(2) xx 2 ^(2) and (8 +2) means 8^(2) div 2 ^(4), then...

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  18. If 4 -2 means (1)/(4) div 2 and (4 +3) mens 4 xx 3, then the value of ...

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  20. If 5 xx 8 means 5 div 8 (1)/(3)and (4-15) means 4 ^(3) + 15, then find...

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