find the value of k for which the number 417 Z 8 is divisible by 9 also find the number
Answers
Answered by
1
Answer:
The value of Z will be 7
Step-by-step explanation:
Answered by
3
Answer:
z = 7
Step-by-step explanation:
A number is divisible by 9 when the sum of it's digits is divisible by 9.
= 4+1+7+z+8 = 20+z
The closest multiple of 9 - 20 is 27.
20+z=27
z=27-20
z = 7
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