Grade: 9

Arithmetic progressions — free online practice (grade 9)

Practice arithmetic progressions online for free. Suitable for grade 9. No ads.

Example problems

a₂=4, a₄=6. Find d?

a₁=3, d=2. Find a₇?

a₂=13, a₆=25. Find d?

a₂=5, a₅=14. Find d?