Mr Daniels Maths
Sequences Geometric

Set 1

Set 2

Set 3

Q1) What is the next term of 3,12,48,192... ? [ 768]

Q1) What is the next term of 4,-8,16,-32... ? [ 64]

Q1) What is the nth term of 1,-5,25,-125... ? [ \(1\) x \(-5 ^{n -1} \)]

Q2) What is the next term of 10,100,1000,10000... ? [ 100000]

Q2) What is the next term of 10,-40,160,-640... ? [ 2560]

Q2) What is the nth term of 1,4,16,64... ? [ \(1\) x \(4 ^{n -1} \)]

Q3) What is the next term of 5,35,245,1715... ? [ 12005]

Q3) What is the next term of 7,-14,28,-56... ? [ 112]

Q3) What is the nth term of 9,-36,144,-576... ? [ \(9\) x \(-4 ^{n -1} \)]

Q4) What is the next term of 1,4,16,64... ? [ 256]

Q4) What is the next term of 10,20,40,80... ? [ 160]

Q4) What is the nth term of 5,20,80,320... ? [ \(5\) x \(4 ^{n -1} \)]

Q5) What is the next term of 1,5,25,125... ? [ 625]

Q5) What is the next term of 8,16,32,64... ? [ 128]

Q5) What is the nth term of 2,-4,8,-16... ? [ \(2\) x \(-2 ^{n -1} \)]

Q6) What is the next term of 4,20,100,500... ? [ 2500]

Q6) What is the next term of 8,-40,200,-1000... ? [ 5000]

Q6) What is the nth term of 1,-4,16,-64... ? [ \(1\) x \(-4 ^{n -1} \)]

Q7) What is the next term of 2,14,98,686... ? [ 4802]

Q7) What is the next term of 10,-20,40,-80... ? [ 160]

Q7) What is the nth term of 7,-28,112,-448... ? [ \(7\) x \(-4 ^{n -1} \)]

Q8) What is the next term of 4,16,64,256... ? [ 1024]

Q8) What is the next term of 4,8,16,32... ? [ 64]

Q8) What is the nth term of 8,-32,128,-512... ? [ \(8\) x \(-4 ^{n -1} \)]

Q9) What is the next term of 7,63,567,5103... ? [ 45927]

Q9) What is the next term of 4,-12,36,-108... ? [ 324]

Q9) What is the nth term of 7,-35,175,-875... ? [ \(7\) x \(-5 ^{n -1} \)]

Q10) What is the next term of 4,8,16,32... ? [ 64]

Q10) What is the next term of 2,6,18,54... ? [ 162]

Q10) What is the nth term of 1,3,9,27... ? [ \(1\) x \(3 ^{n -1} \)]