Question 1 :
There is a narrow rectangular plot, reserved for a school, in Mahuli village. The length and breadth of the plot are in the ratio 11:4. At the rate of $₹$ 100 per metre, it will cost the village panchayat $₹$ 75,000 to fence the plot. What are the dimensions of the plot?
Question 2 :
The number of boys and girls in a class are in the ratio 7:5. The number of boys is 8 more than the number of girls. What is the total class strength?
Question 3 :
Three consecutive integers are such that when they are taken in increasing order and multiplied by 2, 3 and 4 respectively, they add up to 74. Find these numbers.
Question 4 :
The perimeter of a rectangular swimming pool is 154 m. Its length is 2 m more than twice its breadth. What are the length and the breadth of the pool?
Question 6 :
A positive number is 5 times another number. If 21 is added to both the numbers, then one of the new number becomes twice the other new number. What are the numbers?
Question 7 :
A rational number is such that when you multiply it by $\frac{5}{2}$ and add $\frac{2}{3}$ to the product, you get $\frac{-7}{12}$. What is the number?
Question 8 :
Fifteen years from now, Ravi's age will be four times his present age. What is Ravi's present age?
Question 10 :
The sum of three consecutive multiples of 8 is 888. Find the multiples.
Question 14 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf72f59b460d7261f18e.png' />
In the above number line, write the rational number labelled with a letter C.
Question 16 :
Which rational number does not lie between $\frac{-2}{5}$ and $\frac{1}{2}$ ?
Question 19 :
Which of these rational numbers lie between $-\frac{5}{6}$ and $\frac{5}{8}$ ?
Question 20 :
State Yes or No : Is $\frac{8}{9}$ the multiplicative inverse of $-1\frac{1}{8}$?
