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Percentage Reasoning: Worksheet 10 - Expert Practice Percentage Reasoning EXPERT

Ready to master Percentage Reasoning? This accuracy focus 👑 worksheet (10/10) presents 20 expert-level challenges. Focus area: application-based learning. Learn to solve percentage reasoning reasoning tricks, handle fast percentage reasoning solving, and perfect percentage reasoning mastery with our step-by-step solutions.

📝 Worksheet 10 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Expert level

What you'll learn in this worksheet:
Your progress through Percentage Reasoning
Worksheet 10 of 10 (100% complete)

Question 1

A value increases by 29% and then increases by 50%. What is the net percentage change?
Step 1: increase by 29% → multiply by 1.29
Step 2: increase by 50% → multiply by 1.5
Net change = 93.5%

Question 2

A value decreases by 26% and then increases by 11%. What is the net percentage change?
Step 1: decrease by 26% → multiply by 0.74
Step 2: increase by 11% → multiply by 1.11
Net change = -17.9%

Question 3

A value decreases by 47% and then increases by 27%. What is the net percentage change?
Step 1: decrease by 47% → multiply by 0.53
Step 2: increase by 27% → multiply by 1.27
Net change = -32.7%

Question 4

A value decreases by 43% and then increases by 46%. What is the net percentage change?
Step 1: decrease by 43% → multiply by 0.5700000000000001
Step 2: increase by 46% → multiply by 1.46
Net change = -16.8%

Question 5

A value decreases by 23% and then increases by 21%. What is the net percentage change?
Step 1: decrease by 23% → multiply by 0.77
Step 2: increase by 21% → multiply by 1.21
Net change = -6.8%

Question 6

A value decreases by 27% and then decreases by 12%. What is the net percentage change?
Step 1: decrease by 27% → multiply by 0.73
Step 2: decrease by 12% → multiply by 0.88
Net change = -35.8%

Question 7

A value decreases by 10% and then decreases by 20%. What is the net percentage change?
Step 1: decrease by 10% → multiply by 0.9
Step 2: decrease by 20% → multiply by 0.8
Net change = -28.0%

Question 8

A value increases by 30% and then decreases by 40%. What is the net percentage change?
Step 1: increase by 30% → multiply by 1.3
Step 2: decrease by 40% → multiply by 0.6
Net change = -22.0%

Question 9

A value decreases by 40% and then decreases by 19%. What is the net percentage change?
Step 1: decrease by 40% → multiply by 0.6
Step 2: decrease by 19% → multiply by 0.81
Net change = -51.4%

Question 10

A value decreases by 24% and then decreases by 30%. What is the net percentage change?
Step 1: decrease by 24% → multiply by 0.76
Step 2: decrease by 30% → multiply by 0.7
Net change = -46.8%

Question 11

A value decreases by 21% and then increases by 17%. What is the net percentage change?
Step 1: decrease by 21% → multiply by 0.79
Step 2: increase by 17% → multiply by 1.17
Net change = -7.6%

Question 12

A value increases by 23% and then decreases by 13%. What is the net percentage change?
Step 1: increase by 23% → multiply by 1.23
Step 2: decrease by 13% → multiply by 0.87
Net change = 7.0%

Question 13

A value increases by 12% and then increases by 48%. What is the net percentage change?
Step 1: increase by 12% → multiply by 1.12
Step 2: increase by 48% → multiply by 1.48
Net change = 65.8%

Question 14

A value decreases by 30% and then increases by 33%. What is the net percentage change?
Step 1: decrease by 30% → multiply by 0.7
Step 2: increase by 33% → multiply by 1.33
Net change = -6.9%

Question 15

A value decreases by 15% and then increases by 49%. What is the net percentage change?
Step 1: decrease by 15% → multiply by 0.85
Step 2: increase by 49% → multiply by 1.49
Net change = 26.6%

Question 16

A value decreases by 11% and then decreases by 19%. What is the net percentage change?
Step 1: decrease by 11% → multiply by 0.89
Step 2: decrease by 19% → multiply by 0.81
Net change = -27.9%

Question 17

A value increases by 23% and then decreases by 23%. What is the net percentage change?
Step 1: increase by 23% → multiply by 1.23
Step 2: decrease by 23% → multiply by 0.77
Net change = -5.3%

Question 18

A value increases by 16% and then decreases by 32%. What is the net percentage change?
Step 1: increase by 16% → multiply by 1.16
Step 2: decrease by 32% → multiply by 0.6799999999999999
Net change = -21.1%

Question 19

A value decreases by 20% and then decreases by 39%. What is the net percentage change?
Step 1: decrease by 20% → multiply by 0.8
Step 2: decrease by 39% → multiply by 0.61
Net change = -51.2%

Question 20

A value decreases by 42% and then increases by 41%. What is the net percentage change?
Step 1: decrease by 42% → multiply by 0.5800000000000001
Step 2: increase by 41% → multiply by 1.41
Net change = -18.2%
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