Category: Mathematics

Solution: What is the sum of the first 10 terms of geometric progression 2, 4, 8, …

Solution: The numbers 28, x+2, 112 form a G.P. What is the 10th term?

Solution: What will be the product selling price four years hence?

Solution: What fractional part of the total air is removed in 6 strokes?

Solution: Determine x so that: x, 2x+7, 10x–7 will be a Geometric Progression

Solution: The fourth term of a G.P. is 216 and the 6th term is 1944. Find the 8th term

Solution: Find the sum of 4 geometric means between 160 and 5

Solution: Find the 9th term of the harmonic progression 3, 2, 3/2….

Solution: Find the fourth term of the progression ½, 0.2, 0.125, . . .

Solution: Find the 11th term in the Harmonic Progression