SS 1 Maths Worksheets
Senior Secondary School 1 · Nigeria
- Ages 15–16
- Senior Secondary School (SS)
Free maths worksheets for SS 1 in Nigeria, made for children aged 15 to 16. This year children usually practise two-step equations (level 3), equations with x on both sides (level 2), equations with x on both sides (level 3) and equations with brackets (level 2).
Short, regular practice works best: ten minutes a day builds fluency faster than one long session. Older students revise best with mixed practice and timed sets that feel like real tests.
Every sheet below is made fresh by our generators: print it with its answer key, play it on screen with instant marking, or make a new version in one click.
What children practise in SS 1 maths
Two-step equations (level 3)
Two-step equations · With negatives
Equations with x on both sides (level 2)
x on both sides · Bigger numbers
Equations with x on both sides (level 3)
x on both sides · With negatives
Equations with brackets (level 2)
Equations with brackets · Bigger numbers
Equations with brackets (level 3)
Equations with brackets · With negatives
Substituting into expressions (level 3)
Substitution · With negatives
The nth term of a sequence (level 3)
nth term of a sequence · With negatives
Percentage increase (level 3)
Percentage increase · Decimal answers
Percentage decrease (level 3)
Percentage decrease · Decimal answers
Writing one amount as a percentage of another (level 3)
As a percentage · Decimal answers
Sharing in a ratio (level 3)
Sharing in a ratio · Decimal answers
Powers and exponents (level 3)
Powers · Challenge
Algebra
nth term of a sequence · Bigger numbers
Powers, roots and primes
Standard form · Core
Geometry
Circles · More shapes
Mean, median and mode
Mixed · Bigger numbers and negatives
Ready-made maths sheets for SS 1
Other subjects in SS 1
Questions from parents and teachers
Are these worksheets free?
Yes. Every activity on this page is free to print and to play on screen, with no sign-up needed. A few library items marked Premium are part of a paid plan.
Can I print them?
Yes. Each sheet prints cleanly on A4 or US Letter paper. Press Print, then use your browser's print dialog or save it as a PDF.
Are answer keys included?
Yes for maths, reading and puzzle sheets: print the answer key with the sheet, or play it on screen and it is marked instantly.
Which curriculum do the SS 1 sheets follow?
They follow the skills usually taught in SS 1 in Nigeria. Each activity is matched to the typical age of the year, so it fits most school programmes.
What age is SS 1?
SS 1 is usually for children aged 15 to 16 in Nigeria. If your child needs more practice or a bigger challenge, use the pages for the years before and after.
Can I make my own version?
Yes. Press Make a new one on any activity to open it in the sheet maker. Change the level, the number of questions or the topic, and print as many different versions as you like.