Question
दिए गए विकल्पों में
से सार्थक शब्द ज्ञात कीजिए।Solution
व्याख्या: ‘पुस्तक’ ही अर्थपूर्ण एवं शुद्ध शब्द है।
The present age of Surjeet and Rakesh are in the ratio of 4:5. After 8 years the ratio of their ages will be 6:7. What is 70% of the sum of their presen...
The average of present ages of 'Anna', 'Bob', and 'Charlie' is 20 years. Three years ago, the average of ages of 'Bob', 'Charlie', and 'David' was 15 ye...
The current average age of Sohan, Mohan, and Rohan is 30 years. 10 years from now, the ratio of the ages of Sohan and Mohan will be 17:16 respectively, ...
The present age of a father is 5 times the age of his son. In 6 years, the father's age will be 4 times the age of his son. How many years ago was the f...
The ratio of A’s age to B’s age is 5 : 7, and the ratio of B’s age to C’s age is 14 : 9. What is the ratio of A’s age to C’s age?
...7 years ago from now, the ratio of ages of two siblings was 9:8, respectively. 5 years hence from now, the ratio of ages of the younger sibling and the ...
The present ages of A and B are such that 8 years ago, the ratio of A’s age to B’s age was 7 : 5. Four years from now, the ratio of their ages will ...
12 years ago, A was 1/2 of B’s age. If the ratio of their present ages is 4:5, what will be the sum of their present ages?
An item is priced 50% above its cost price. It is then subjected to two consecutive discounts of 12% and 13.5% on the marked price. Determine the overal...
Ratio of present ages of ‘M’ and ‘N’ is 4:3 respectively. After 6 years, ratio of ages of ‘N’ and ‘M’ becomes 5:7 respectively. Find the...
Relevant for Exams:
