Mr Daniels Maths
Sequences Geometric

Set 1

Set 2

Set 3

Q1) What is the next term of 9,27,81,243... ? [ 729]

Q1) What is the next term of 6,-18,54,-162... ? [ 486]

Q1) What is the nth term of 3,-6,12,-24... ? [ \(3\) x \(-2 ^{n -1} \)]

Q2) What is the next term of 5,50,500,5000... ? [ 50000]

Q2) What is the next term of 2,6,18,54... ? [ 162]

Q2) What is the nth term of 9,45,225,1125... ? [ \(9\) x \(5 ^{n -1} \)]

Q3) What is the next term of 10,50,250,1250... ? [ 6250]

Q3) What is the next term of 7,-35,175,-875... ? [ 4375]

Q3) What is the nth term of 8,24,72,216... ? [ \(8\) x \(3 ^{n -1} \)]

Q4) What is the next term of 2,20,200,2000... ? [ 20000]

Q4) What is the next term of 1,3,9,27... ? [ 81]

Q4) What is the nth term of 9,36,144,576... ? [ \(9\) x \(4 ^{n -1} \)]

Q5) What is the next term of 1,2,4,8... ? [ 16]

Q5) What is the next term of 6,30,150,750... ? [ 3750]

Q5) What is the nth term of 2,6,18,54... ? [ \(2\) x \(3 ^{n -1} \)]

Q6) What is the next term of 8,80,800,8000... ? [ 80000]

Q6) What is the next term of 1,4,16,64... ? [ 256]

Q6) What is the nth term of 3,-15,75,-375... ? [ \(3\) x \(-5 ^{n -1} \)]

Q7) What is the next term of 6,24,96,384... ? [ 1536]

Q7) What is the next term of 9,18,36,72... ? [ 144]

Q7) What is the nth term of 1,-2,4,-8... ? [ \(1\) x \(-2 ^{n -1} \)]

Q8) What is the next term of 3,9,27,81... ? [ 243]

Q8) What is the next term of 2,10,50,250... ? [ 1250]

Q8) What is the nth term of 5,15,45,135... ? [ \(5\) x \(3 ^{n -1} \)]

Q9) What is the next term of 2,12,72,432... ? [ 2592]

Q9) What is the next term of 3,-12,48,-192... ? [ 768]

Q9) What is the nth term of 1,3,9,27... ? [ \(1\) x \(3 ^{n -1} \)]

Q10) What is the next term of 8,40,200,1000... ? [ 5000]

Q10) What is the next term of 1,-4,16,-64... ? [ 256]

Q10) What is the nth term of 8,16,32,64... ? [ \(8\) x \(2 ^{n -1} \)]