SSC MTS 2021 Question Paper Shift 2 (Oct 27th)

The speed of a boat downstream is 2.5 times the speed of the boat upstream. If the time taken by the boat for going 30 km downstream and the same distance upstream is 7 hours, then what is the speed (in km/h) of the boat downstream?

A sum was invested at simple interest at $$x$$% p.a. for $$2\frac{1}{2}$$ years. Had it been invested at $$\left(x+3\right)$$% for the same time, it would have fetched ₹585 more. The simple interest on the same sum for $$4\frac{2}{3}$$ years at 14% p.a. is:

In a group of 108 persons, the ratio of the number of males and females is 5 : 4. The average height of the males is 158.7 cm and that of the females is $$x$$ cm. If the average height of all the persons in the group is 155.5 cm, then the value of $$x$$ is:

A dealer bought an article at 10% discount on its marked price, and sold it at a price which was 15% above the marked price. The gain per cent (correct to the nearest iteger) is:

When $$x$$ is subtracted from each of 24, 33, 20 and 26, the number so obtained in this order are in proportion. What is the mean proportional between $$\left(2x+1\right)$$ and $$\left(5x-11\right)$$?

The Constitution of India adopted many institutional details and procedures from the:

Which bacterium is responsible for peptic ulcers?

The Mughals were descendants of:

Which among the following is a biotic component of an ecosystem?

Which festival among the following is celebrated in Odisha?