Solve here number series quiz for all Maths exams. Also you can give here mock test of number series questions. Prepare yourself for number series quiz questions.
| Q.41 : - 1 3 -15 105 -945 10395 ? | |||
| (b) 135135 | |||
| (c) -145535 | |||
| (d) 145535 | |||
| Answer : -135135 | |||
| Q.36 : 600 960 1536 2457.6 3932.16 ? | |||
| (b) 6291.456 | |||
| (c) 7684.32 | |||
| (d) 7864.32 | |||
| Answer : 6291.456 | |||
| Q.35 : 400 240 144 86.4 51.84 31.104 ? | |||
| (b) 17.2244 | |||
| (c) 18.6624 | |||
| (d) 19.2466 | |||
| Answer : 18.6624 | |||
| Q.34 : 1050 420 168 67.2 26.88 10.752 ? | |||
| (b) 4.4015 | |||
| (c) 5.6002 | |||
| (d) 6.5038 | |||
| Answer : 4.3008 | |||
