Practice geometric progressions online for free. Suitable for grade 9. No ads.
Example problems
Geometric progression: b₁=5, q=4. Find b₄?
Geometric progression: b₁=2, q=4. Find b₅?
Geometric progression: b₁=5, q=2. Find b₃?
Geometric progression: b₁=2, q=4. Find b₄?
Geometric progression: b₁=4, q=2. Find b₄?