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Circumference if the ground = 2πr = 2 × 22/7 × 420 = 2640 m So, distance = 2640 m Time taken by bus A to cover 3 rounds of a ground = (2640/12) × 3 = 660 Time taken by bus B to cover 3 rounds of a ground = (2640/15) × 3 = 528 Required difference = 660 – 528 = 132
Who is siting on the seat number 7?
The speed of a bike increases by 4 km/hr after every 1 hour. If the distance travelled by the bike in 1 st hour is 30 km, the find the total distance tr...
‘TRISHNA mission’, recently seen in the news, is a collaborative project between which two countries?
In which of the following cases, the carbocation (I) is less stable than the carbocation (II) ?
What is the minimum age requirement to open a bank account under PMJDY?
The world’s first inter-continental large wild carnivore translocation project is associated with Kuno National Park, Wild Cheetahs were brought from ...
Assertion (A): Point of order is raised to criticize a policy of the government. Reason (R): It is an important tool of legislative control.
Which of the following statements is/are correct?
(1) Eleventh Schedule deals with the matters of the Panchayats.
(2) There are 29 matte...
Select the correct combination of mathematical signs that can sequentially replace * to balance the following equation.
20 ∗ 4 ∗ 6 ∗ 2 ∗ ...
A can finish painting a sari in 11 days, B in 20 days and C in 55 days, if they work independently. In how many days can the work be completed if A is a...