Question
Easy
If the 8-digit number 179x091y is divisible by 88, then what is the value of (x - y) ?
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Question Details
Time to Solve: 12
Exam: CTET
Level/Paper: CTET_P2
Chapter: Number System
Topic: Divisibility Rules
Correct Answer
Option B
Explanation
To determine the value of \(x - y\) for the 8-digit number 179x091y to be divisible by 88, we need to ensure that the number is divisible by both 8 and 11, as 88 is the product of these two numbers. Step 1: Divisibility by 8 A number is divisible by 8 if its last three digits form a number that is divisible by 8. In this case, the last…Read More
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