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The multiplication of a three-digit number \( XY5\)with digit \( Z\) yields \( X215.\)What is \( X + Y + Z \)equal to?


A) 13

B) 15

C) 17

D) 18

Correct Answer:
A) 13

Description for Correct answer:
x y 5

X z

------------

x215

------------

x + y + z = 1 + 3 + 9 = 13

Option (a) is correct

Part of solved CDS Maths(1) questions and answers : Exams >> CDSE >> CDS Maths(1)




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