Question
Two different positions of the same dice are shown, the six
faces are numbered from 1 to 6. Select the number that will be on the top if the dice is resting on '1'?Solution
On taking the faces in clockwise direction from '3', In dice [a]: '3, 5, 1' In dice [b]: '3, 2, 4' So, '5' is opposite to '2', '1' is opposite to '4'. Thus '3' is opposite to '6'. If the dice is resting on '1' then the number that will be on the top is '4'.
- Find the wrong number in the given number series.
25, 34, 18, 34, 9, 46 Find the wrong number in the given number series.
3, 8, 15, 24, 35, 50, 63Find the wrong number in the given number series.
6, 24, 120, 720, 5041, 40320
Find the wrong number in the given number series.
4, 9, 19, 39, 69, 159
- Find the wrong number in the given number series.
6, 12, 36, 108, 540, 3240 97, 98, 107, 132, 181, 264
- Find the wrong number in the given number series.
5, 8, 12, 19, 27, 39 21, 32, 45, 60, 75, 96
In each of the following number series, one term is wrong. Find the wrong term.
4, 7, 12, 21, 28, 39, 52
33 34 37 42 48 58