Question
Two positions of the same dice, having face numbered as
1, 5, 6, 7, 8, 9, are given. What will be the product of number opposite to both ‘7’ and ‘6’?Solution
According to the cube, ‘7’ must be opposite to ‘8’ and ‘1’ must be opposite to ‘9’. Only remaining number is ‘5’, which must be opposite to ‘6’. So, the product is 40 (8×5).
The current ages of A and B have a ratio of 7:9. Twelve years from now, B will be 12 years older than A. What will be the ratio of their ages in six years?
Present ages of P and Q are in ratio 5:4, respectively. Present ages of R and P are in ratio 3:4, respectively. If the difference between ages of Q and ...
The present ages of Karan and Arjun are in the ratio 6 : 5, respectively. If 4 years ago from now, the sum of ages of Karan and Arjun was 36 years, the...
B is 3 years older than A and A is 6 years older than C. If the sum of the age of A and C is 26 years, then find the sum of the ages of all three.
The ratio of present ages of R and Q is 5:7, respectively. The difference between the ages of R and Q is ____ years, and the rati...
16 years ago from now, ratio of ages of ‘R’ and ‘L’ was 3:5, respectively. If ‘L’ is 9 years elder to ‘R’, then what will be the age of ...
At a family event, the present ages of Mira and Junaid are in the ratio of 2:5. Moreover, Imran is 7 years younger than Mira. Twelve years ago, Imran's ...
Present age of ‘A’ is 25% more than that of ‘B’. If 9 years hence from now, ‘B’ will be 6 years younger than ‘A’, then find the sum of p...
The ratio of age of Rohit 8 years ago to the age of Anjali 8 years hence is 5:9. If the average of their present ages is 36 years, what is the differenc...
Relevant for Exams:
