If length 3 cubic Inch, width is 3 cubic inch height 3 cubic inch than tell the volume?
- 27 cubic inches
- 28 cubic inches
- 30 cubic inches
- None of these
Algerian freedom fighter who became president is
- Ahmed Ben Bella
- Ahammed Bin Abdullah
- Ahmmed Bin Khatab
- Non of these
Find the value of x. 3x -15-6=0
- 41
- 31
- 51
- None of these
Complete the series 2, 20, 42 , 68, a———-?
- 81
- 91
- 98
- None of these
Complete the series 1 , 3, 7, 15, 31, 63, ____
- 124
- 127
- 126
- 129
Which country is not included in the horn of Africa?
- Somalia
- Eritrea
- Ethiopia
- Senegal
From which country USA purchased Alaska?
- UK
- Russia
- Turkey
- Iran
Decibel is the unit of
- Intensity of heat
- Intensity of light
- Intensity of sound
- None of these
‘Study of Birds’ is called:
- Oncology
- Ornithology
- Ecology
- None of these