Question
In each of the following number series, one term is
wrong. Find the wrong term. 4, 10, 22, 46, 94, 188Solution
Pattern is x 2 + 2 4 x 2 + 2 = 10 10 x 2 + 2 = 22 22 x 2 + 2 = 46 46 x 2 + 2 = 94 94 x 2 + 2 = 190 So, the correct series should be: 4, 10, 22, 46, 94, 190 Hence, 188 is the wrong term.
Food cans are coated with tin and not with zinc because
The Amrita Devi Bishnoi Wildlife Protection Award is given in the memory of Amrita Devi Bishnoi, who sacrificed her life along with 363 others for the p...
Chemical equation is balanced according to the law of
On the basis of which phenomenon does a Jet Engine work?
What is a fertiliser that supplies two or more than two primary nutrients called?
Mycorrhiza is a symbiotic association between :
The force required to maintain an object at a constant velocity is
A thin converging lens of focal length 20 cm is placed at the origin. An object is placed at x = –30 cm. A plane mirror is placed at x = +40 cm. The ...
The phenomenon of splitting white light into its component colours is called:
Relevant for Exams:
