SSC Selection Post 2021 Matriculation Level Question Paper (07-Fe..

The ratio of the length and breadth of a rectangular garden is 14: 11 and its perimeter is 800 m. Its area is equal to the area of a circular field. What is the perimeter (in m) of the circular field? (Take π=
7
22
​
)

A takes 84 hours to finish a work. B completes the same work in one-fourth of the time taken by A. What fraction of work will they complete in 12 hours?

The ratio of the incomes of A and B is 5: 7 and the ratio of their expenditures is 3: 4. If A and B save ₹5,000 and ₹9,000, respectively, then what is the difference (in ₹) between the income of A and two times the savings of B?

Find the value of k in the following.
45% of 880−k% of 450=61.2% of 500

Find the sum of all the possible values of k in the number 341k145k so that the number is divisible by 3.