Question
92,  51,  21,  13.5,  x,  4.25
find the value of (10x + x -5)? In each of the following questions the number series is given. One term of the series is denoted by x. You have to calculate of value of x and by using the value of x, you have to solve the following questions.Solution
Compute the expression (10 × 6.5 + 6.5 − 5 = 66.5)
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