SumComb

One-step inequalities

Difficulty Stretch · Set 513o3n

Fill in what you can and press Check. Nothing you type is sent anywhere.

  1. 1
    Solve:x+5<33x <

  2. 2
    Solve:x+13<27x <

  3. 3
    Solve:x+27<39x <

  4. 4
    Solve:x+16<31x <

  5. 5
    Solve:x+36<51x <

  6. 6
    Solve:x+4<23x <

  7. 7
    Solve:x+4<8x <

  8. 8
    Solve:x+30<45x <

  9. 9
    Solve:x+28<53x <

  10. 10
    Solve:x+24<64x <

  11. 11
    Solve:x+27<51x <

  12. 12
    Solve:x+6<42x <

  13. 13
    Solve:x+10<16x <

  14. 14
    Solve:x+17<39x <

  15. 15
    Solve:x+5<20x <

  16. 16
    Solve:x+31<68x <

  17. 17
    Solve:x+22<45x <

  18. 18
    Solve:x+17<51x <

  19. 19
    Solve:x+37<75x <

  20. 20
    Solve:x+23<43x <

What is in this set

Drawing 240 problems from this page produced 223 different ones, 93% — so a sheet of 20 is a new sheet almost every time.

The same skill, harder or easier

We would put this in front of a grade 7 class. That is our judgement, not a standard, and it is printed here so you can disagree with it. Everything else we put in that year.

Next to this

Taking out a common factor

Numbers 4–196.

Two-step inequalities

Numbers 2–387; every one will take two steps.

Finding the rule behind a table

Numbers 1–70.

All of algebra

22 skills in this topic, 65 sets between them.

Printing it

The printed sheet carries no menus and no advertising, and the answer key is on its own page.