Question by Lê Quốc Trần Anh - Discuss with MathYouLike

Lê Quốc Trần Anh Coordinator

11/07/2017 at 09:50

How many numbers \(x\) divided by 11 satisfy this equation:

\(999\le x\le1111\)

Equation

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Phan Thanh Tinh Coordinator 11/07/2017 at 09:54

The smallest and the biggest value of x are 1001 and 1111.The number of values of x is : (1111 - 1001) : 11 + 1 = 11
Lê Quốc Trần Anh selected this answer.

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