SSC MTS (RATIO) NUMERICAL APTITUDE QUIIZ

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Question 1:

A sum of ₹ 16,380 is divided among $A, B, C$, and $D$ such that the ratio of the shares of $A$ and $B$ is $1: 3$, that of $B$ and $C$ is $2: 5$, and that of $\mathrm{C}$ and $\mathrm{D}$ is $2: 3$. The share (in ₹ ) of $\mathrm{C}$ is:

Question 2:

A sum of ₹ 7,560 is divided between A, B and C such that if their shares are diminished by ₹ 400, ₹ 300 and ₹ 260, respectively, then their shares are in the ratio $4: 2: 5$. What is the original share of $\mathrm{B}$ ?

Question 3:

If a student distributes sweets in the ratio of $\frac{1}{2}: \frac{1}{3}: \frac{1}{4}: \frac{1}{5}: \frac{1}{7}$ among five of his friends $\mathrm{A}, \mathrm{B}, \mathrm{C}, \mathrm{D}$ and $\mathrm{E}$, then the total number(minimum) of sweets he should have is:

Question 4:

If $\mathrm{a}=(5 / 4) \mathrm{b}$ and $\mathrm{b}=(2 / 10) \mathrm{c}$, then what is $\mathrm{a}: \mathrm{b}: \mathrm{c}$ ?

Question 5:

The present ages of A and B are 36 and 50 years respectively, if after k years the ratio of their ageswill be 3 : 4, then the value of k is:

Question 6:

Ratio of age of Aditya and Vaibhav after 6 years is $17: 24$ and the difference between their age is 14 years. Find the present age of Aditya.

Question 7:

When $x$ is added to each of $6,12,18$ and 28, the numbers obtained in this sequence are in a proportion. What will be the value of $(5 x-8):(x+4)$?

Question 8:

The total number of gold medals and silver medals won by India in the Games is 85. Which of the following cannot be the ratio between the number of silver medals won by India and the number of gold medals?

Question 9:

Shalini saves one-third of her income. If her income increases by $x\%$ and expenses by $15\%$, then her savings increases by $21\%$. find the value of $x$.

Question 10:

A sum of ₹ X is divided between A, B and C such that the ratio of the shares of A and B is 3 : 5, and that of B and C is 4 :7. If the difference between the shares of A and C is ₹ 2,001, then the value of X is: