Compound Measures and its Application

The unit of density in SI system is $\mathrm{kg}/{\mathrm{m}}^3$. The unit of density in CGS system is

The unit of density in SI system is

Sudhakar borrows the money at $9\%$ p.a. simple interest over $8$ years. He borrows $₹15000$ from a bank to renovate his house. What are his monthly repayments in $₹$?

Find the rate when a sum taken for $2$ years at $4\%$ per annum compounded half-yearly and the number of conversion times the interest is compounded.

What amount will Kamala pay at the end of $2$ years and $4$ months to clear the loan if she has borrowed $₹26400$ from a bank to buy a scooter at a rate of $15\%$ per annum compounded yearly?

Rakesh borrowed $₹12000$ from Prasad at $6\%$ per annum simple interest for $2$ years.What extra amount would Rakesh had to pay if he had borrowed this sum at $6\%$ per annum compounded annually,

An amount of $₹8000$ is kept at rate of $5\%$ per annum, for $2$ years compounded annually. Calculate the amount and the compound interest on the given sum. 

Tinu and Titto were riding cycles. Tinu travels with a speed $20 {\mathrm{ms}}^{-1}$, while Titto travels with a speed $36 \mathrm{km} {\mathrm{h}}^{-1}$. Whose cycle travels faster?

The speed of a jet is $1000 \mathrm{km} {\mathrm{h}}^{-1}$. Express the speed in $\mathrm{m} {\mathrm{s}}^{-1}$. Round off to nearest integer.

A scooter travels at a speed of  $50 \mathrm{km}/\mathrm{h}$. What is the speed of the bike in standard SI unit?

The speed of an object is $0.024 \mathrm{m}/\mathrm{s}$. The speed in $\mathrm{km}/\mathrm{h}$ is equal to

$10 \mathrm{m}/\min$ can be expressed in $\mathrm{m} {\mathrm{s}}^{-1}$ and $\mathrm{km} {\mathrm{h}}^{-1}$ as

Praveen bought $6$ plants for $₹1000$ and Eshital bought $8$ plants for $₹1200$. Who got the better deal?

Population density can be found as

Pranitha was going for a walking. She walks down a $1000 \mathrm{m}$ long street in $10$ minutes. What is her speed in $\mathrm{m}/\mathrm{s} \& \mathrm{km}/\mathrm{hr}$?

Jayan crosses a $1000 \mathrm{m}$ long street in $5$ minutes. What is his speed in $\mathrm{m}/\mathrm{s} \& \mathrm{km}/\mathrm{hr}$?

$5 \mathrm{m}/\min$ can be expressed in $\mathrm{m} {\mathrm{s}}^{-1}$ and $\mathrm{km} {\mathrm{h}}^{-1}$ as

The speed of a garden snail is around $0.048 \mathrm{m}/\mathrm{s}$. The speed in $\mathrm{km}/\mathrm{h}$ is equal to

The speed of a creature is around $0.06 \raisebox{1ex}{$\mathrm{m}$}\!\left/ \!\raisebox{-1ex}{$\mathrm{s}$}\right.$. The speed in $\mathrm{km}/\mathrm{h}$ is equal to

A super bike travels at a speed of  $250 \mathrm{km}/\mathrm{h}$ on highways. What is the speed of the bike in standard SI unit?