Solution: Find the 6th term of the sequence 55, 40, 28, 19, 13, . . .

Solution: Find the total number of spheres in the pile if each side of the base contains 4 spheres

Solution: Find the ratio of an infinite geometric progression if the sum is 2 and the first term is ½

Solution: Find the sum of 1, – 1/5, 1/25, . . .

Solution: Find the sum of the infinite geometric progression 6, -2, 2/3, . . .

Solution: What is the fraction in lowest term equivalent to 0.133133133?

Solution: How far will the ball travel before coming to rest?

Solution: How many organisms is produced from a single cell?

Solution: Determine the sum of the infinite series: S=1/3+1/9+1/27+…+(1/3)^n

Solution: How much will the Phil. Postal Office earn if minimum postage costs P4 per letter?