Multiple Choice Questions

What are the values of x and y I 21x 33y 9 180 II x y 249 256 III x y 87 261 ........

Quantitative Aptitude (RBI Grade B) Data Sufficiency

What are the values of x and y?

I. 21x + 33y + 9 = 180

II. x+y+249 = 256

III. (x-y)*87 = 261

I & II or III

II & I or III

I, III & III

I & II or I & III or II & III

None of these

By solving any two of the given linear equations,
you’ll get x = 5 & y= 2
Hence, option 4 is the correct answer.

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