Question
Solution A contains 10% acid and solution B contains 30% acid. In what ratio should solution A be mixed with Solution B to obtain a mixture with 25% acid?
More Ratio Questions
- The average mark obtained by 150 candidates in a certain examination is 45. If the average marks of passed candidates are 55 and that of the failed candida...
- Out of total number of people in an office, 52% are males. Ratio of number of married to that of unmarried people in the office is 3:2 while ratio of numbe...
- The total number of students in a school is 21980. If the ratio of boys to the girls in the school is 70:87 respectively, then find the total number of gir...
- In a class, the ratio of number of boys to that of girls was 7:6 and total number of boys was 1960. When some more boys joined, the ratio became 8:7. Find ...
- The simplest form of the ratio of 2.5 : 6.5 is _____.
- In a T20 match, the total runs scored by five batsmen is 400. The ratio of runs scored by Williamson to Taylor is 11:9. If 2/5th of the total runs are scor...
- Question 7
- The third proportional to (4x² – 4y²) and (2x–2y) is:
- The ratio of incomes of A and B is 5 : 7. Each of them saves Rs 600 per month. The ratio of their expenditures is 3 : 5. What is B's monthly income?
- The student strength of two departments of a college are in the ratio 9:7. If the number of students in the first department was 27 less and in the second ...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)