IBPS CLERK 2022: MATHS QUIZ

Mixture of A and B that contain milk and water in the ratio 7 : 4 and 5 : 7 respectively are mixed in the ratio 1 : 1 respectively. What is the ratio of milk to water in the final mixture ?

Three persons A, B and C, whose salaries altogether amount to Rs. 88000 , spend 75 , 80 and 85 percent of their salary respectively. If their savings are in the ratio ratio $15: 16: 12$, then find the difference between the salary of $\mathrm{A}$ and $\mathrm{C}$?

Annual income of Shubham and Vishal are in the ratio of 5 : 7. The expenditure of Vishal is 60% more than the expenditure of Shubham. If at the end of the year each saves Rs.4000. The annual income of Vishal is:

The sum of the value of Rs 1, 50 paise and 25 paise is Rs 210 which are in the ratio 5 : 6 : 8 respectively, then find the number of coins of Rs 1?

A bag contains notes of Rs. 10, Rs. 20, and Rs 50 in the ratio of 1: 3: 5. If the total value of money in the bag is Rs.1920. Find the number of Rs. 20 notes.

The sum of three numbers is 136 . If the ratio between first and second is $2: 3$ and that between second and third is 5:3. Find the second number?

The salaries of Ram, Balram and shyam are in the ratio $4: 3: 5$. If the salaries are hiked by $16.66 \%, 33.33 \%$ and $20 \%$ respectively, then Find the ratio of increased salaries?

The ratio of present age of Ram and Shivam is $7: 9$ if 12 years ago, the ratio of their ages Was $5: 7$. Then find the ratio of their 10 Years from now?

The monthly incomes of $A$ and $B$ are in the Ratio $4: 7$ and the ratio of their saving is $4: 5$ If the income of $B$ is equal to four times the savings of $A$, then what is the ratio of the expenditures of $A$ and $B$?

If $a=\frac{4}{5} b$ and $b=\frac{10}{9} c$, then the value of $a: c: b=$ ?