Free · Printable · TEKS 7.4A,7.4B,7.4C,7.4D
Free Grade 7 Proportional Reasoning & Percent Worksheets
3,337+ Texas TEKS-aligned practice questions on proportional reasoning & percent. Print at home or practice online with a built-in AI tutor. No sign-up. No paywall.
Looking for proportional reasoning & percent worksheets for Grade 7? This page has 3,337+ TEKS-aligned practice questions on this exact topic, mapped to Texas TEKS 7.4A,7.4B,7.4C,7.4D. Every question goes through an AI quality gate before publishing — no typos, no wrong answer keys, no factually-broken explanations.
Apply constant of proportionality, percent increase and decrease, markups, discounts, sales tax, tips, and simple interest.
Below: a sample of 8 questions with answers and explanations so you can see what's on the worksheet before you print. Each question has the correct choice marked and a one-line "why" so kids who get it wrong understand the fix.
Find the constant of proportionality: y = 72 when x = 9.
- 8 ✓
- 9
- 7
- 10
Why: k = y ÷ x = 72 ÷ 9 = 8.
In y = kx, if x = 15 and y = 45, what is k?
- 2
- 5
- 3 ✓
- 4
Why: k = y ÷ x = 45 ÷ 15 = 3.
15 is increased by 20%. What is the new value?
- 18 ✓
- 17
- 19
- 20
Why: 20% of 15 = 3. New value = 15 + 3 = 18.
A value changed from 164 to 205. What is the percent increase?
- 25% ✓
- 20%
- 30%
- 35%
Why: Change = |205 − 164| = 41. Percent increase = 41/164 × 100 = 25%.
Jackson's meal costs $5. Jackson leaves a 20% tip. How much is the tip?
- $0
- $6
- $2
- $1 ✓
Why: 20% of $5 = $1.00.
An item costs $75. Sales tax is 8%. What is the total?
- $80
- $86
- $82
- $81 ✓
Why: Tax: $6.00. Total: $81.00.
Find the simple interest on $2100 at 2% per year for 1 year.
- 41
- 43
- 42 ✓
- 44
Why: I = Prt = 2100 × 2/100 × 1 = 42.
What is I if P = $5700, r = 10%, t = 10 years?
- 5701
- 5702
- 5700 ✓
- 5699
Why: I = Prt = 5700 × 10/100 × 10 = 5700.
Common questions
Are these worksheets really free?
Yes. Free to print, free to practice online. No email, no sign-up, no paywall. We make money from optional paid features (toy redemption with real cents), not from the worksheets.
What is TEKS 7.4A,7.4B,7.4C,7.4D?
TEKS 7.4A,7.4B,7.4C,7.4D is the Grade 7 Proportional Reasoning & Percent standard from the Texas Essential Knowledge and Skills. Apply constant of proportionality, percent increase and decrease, markups, discounts, sales tax, tips, and simple interest.
How many total questions are available?
3,337+ questions in our Grade 7 Proportional Reasoning & Percent bank. Print as many 20-question worksheets as you like — each one pulls a fresh set so your kid doesn't see the same questions twice.
Where do these questions come from?
Generated by our AI pipeline, then quality-gated by two independent models (gpt-4o for content review, Claude Sonnet 4.5 for math verification) before publishing. Every question is tagged to TEKS 7.4A,7.4B,7.4C,7.4D and modeled on real STAAR item shapes.