Question
निम्नलिखित प्रश्न
में , चार विकल्पों में से , उस विकल्प का चयन करें जो शुद्ध वाक्य है।Solution
व्याख्या: कर्ता–क्रिया तथा कारक प्रयोग की दृष्टि से यही वाक्य शुद्ध है।
Present average age of A, B, and C is 30 years. If 5 years ago, the average age of A and C was 25 years, then find the present age of B.
The ages of A, B and C are in the ratio 4:6:7 and the sum of their ages is 85. Find the ratio of 15 years ago B’s age to C’s age after 15 years.
...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 ...
If the sum of the ages of a father and his son is 60 years and the difference of their ages is 30 years, what is the father's age?
Present ages of 'X' and 'Y' are in ratio 7:8, respectively. If twelve years hence from now, age of 'X' will be 15% less than that of 'Y', then find the ...
Three years ago, the ratio of ages of C and D was 3:4. Seven years from now, the ratio of their ages will be 5:6. What is the current age of C?
Present age of X is 60% more than that of Y. Present age of Z, who is 5 years older than Y, is 25 years. After how many years from now, ratio of ages of...
The sum of the present ages of a father and his daughter is 80 years. Eight years ago, the father’s age was seven times the age of his daughter. Eight...
Present ages of P and Q are in the ratio 4:7 respectively. If Q’s age, 15 years hence from now will be 6 times of P’s age, 6 years ago from now, the...
The respective ages of a mother and her daughter are 65 and 21 years. In how many years will the mother be thrice as old as her daughter?
