A series is given, with one number missing.Choose the correct alternative from the given ones that will complete the series.
`-(7)/(4), -1, -0.25, ? , (5)/(4), 2`

Options

A. `0.5`
B. `0.75`
C. `0.25`
D. `1`

Answer

A

Explanation

`(-7)/(4) = -1.75`
` - 1.75 + 0.75 = - 1.00`
`-1.00 + 0.75 = -0.25`
`- 0.25 + 0.75 = 0.50`
`0.50 + 0.75 = 1.25 (= (5)/(4))`
` 1.25 + 0.75 = 2.00`