UPSI QUANT QUIZ 11

Attempt now to get your rank among 42 students!

Question 1:

A data card when sold for ₹ $14950$ fetches a profit of $30 \%$. Find the cost price of the data card. (in ₹)

Question 2:

The average age of 34 boys in a class is 14 years. If the teacher's age is included, the average age of boys and the teacher becomes 15 years. What is the teacher's age?

Question 3:

Three partners $\mathrm{A}, \mathrm{B}$ and $\mathrm{C}$ invest a total sum of ₹ 30000 . At the end of the year A gets ₹ 20400 rupees, B gets ₹ $ 25500$ and C gets ₹ 30600 as profit. How much amount is invested by $\mathrm{A}$ and $\mathrm{C}$ together. (in ₹)

Question 4:

The difference between compound interest and simple interest on an amount o $\mathrm{f}$ ₹ $22,000$ for 2 years is ₹ 220 . What is the rate of interest per annum? (In \%)

Question 5:

If $a^{3}+b^{3}=1764$ and $a+b=28$ then the value of $(a-b)^{2}+a b ?$

Question 6:

Simplify: $8 \frac{1}{2}-\left[3 \frac{1}{4} \div\left\{1 \frac{1}{4}-\frac{1}{2}\left(1 \frac{1}{2}-\frac{1}{3}-\frac{1}{6}\right)\right\}\right]$

Question 7:

Certain sum becomes 4 times in 12 years. If Rate of interest reduces by $20 \%$. How many times it would in 45 years?

Question 8:

A policeman goes from his home to police station with his bike at a speed of $50 \mathrm{~km} / \mathrm{h}$, he is late by 30 minute. If he goes at $60 \mathrm{~km} / \mathrm{h}$, he is late by only 5 minute. Find the distance between his house and police station. (in $\mathrm{km}$ )

Question 9:

A shopkeeper bought sugar at Rs 35/kg and sold it for Rs 42/kg. If he sells 800 grams instead of 1000 grams.Then his actual profit percentage is

Question 10:

Mohan, Rohan and Sohan contested an election. All the votes polled were valid. For every 35 votes Mohan got 14 votes. Rohan got $35 \%$ of the total votes. The winner got 4950 more votes than the person who received the least number of votes. Find the total number of votes polled.