Question
A ball is thrown from a height of 900 m on the ground. It bounces (2/3) times of its every last bounce. Find the total distance covered by the ball till that ball stops?
⇒ 900, 600, 600, 400, 400, ............ x (series not formed) Total distance covered ⇒ (900 + 600), (600 + 400) ⇒ 1500, 1000, ........ (proper series) 500 = a/(1-r) ⇒ 1500/(1-2/3) ⇒ 4500More Arithmetic Progression Questions
- Matthew sells Chocolates in the packs of 6 chocolates, 12 chocolates, 18 chocolates and 24 chocolates etc, but the rate is necessarily uniform. One day Car...
- The median 0f the given data will be 32, 25,33,27, 35, 29, and 30
- If 3, x, y, 48 are in GP and x, y, 45 in AP, find x and y.
- The interest earned when a sum is invested at simple interest of 25% p.a., for 3 years, is Rs. 1875. What will be the total amount received after 2 years o...
- If p = q + 2, where q is the product of six consecutive positive integers, then which of the following is/are true? a. p is a perfect cube b. p is a mult...
- If 8 times the eighth term of an Arithmetic Progression (AP) is equal to 12 times its twelfth term, then the 20th term of the AP will be
- Two different alloys contain steel and aluminum in the ratios of 11:4 and 2:13, respectively. In what proportion should these two alloys be combined to ach...
- The data given below shows the marks obtained by 12 different students in an exam. Marks obtained: 18, 22, 25, 28, 35, 39, 47, 50, 50, 64, 65, 85 Calculate...
- The areas of three adjacent faces of a cuboid are 32 cm2,24cm2 and 48cm2.Find the volume of cuboid.(in cm) 3
- Find the mean of the given data set: 7, 11, 9, 13, 15, 10
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)