MCQ Academy - English Logo
  • Register
  • Sign in
MCQ Academy - English Logo
  • EnglishMCQ Academy - English
  • বাংলাMCQ Academy - বাংলা
  • 中文MCQ Academy - 中文
  • HindiMCQ Academy - हिंदी
  • ArabicMCQ Academy - العربية
  • Home
  • Start Multiple Choice Quiz Test
  • Blog
  • Contact Us
  • FAQ
  • Terms of Services

Topic: Percent

A quantity decreases by 15% and becomes 102. What was the original quantity?

  • 117
  • 680
  • 120
  • 105
View Answer(s) View Detail
  • 120


A quantity increases by 25% and becomes 100. What was the original quantity?

  • 75
  • 50
  • 80
  • 400
View Answer(s) View Detail
  • 80

A quantity increases by 12% and becomes 224. What was the original quantity?

  • 212
  • 200
  • 1866
View Answer(s) View Detail
  • 200

A quantity decreases by 40% and becomes 48. What was the original quantity?

  • 80
  • 88
  • 120
View Answer(s) View Detail
  • 80

A quantity increases by 20% and becomes 180. What was the original quantity?

  • 150
  • 140
  • 900
  • 160
View Answer(s) View Detail
  • 150

A quantity decreases by 20% and becomes 192. What was the original quantity?

  • 240
  • 960
  • 212
View Answer(s) View Detail
  • 240

A quantity increases by 30% and becomes 104. What was the original quantity?

  • 346
  • 74
  • 80
View Answer(s) View Detail
  • 80


A quantity decreases by 10% and becomes 108. What was the original quantity?

  • 118
  • 120
View Answer(s) View Detail
  • 120

A quantity increases by 30% and becomes 260. What was the original quantity?

  • 866
  • 200
  • 230
View Answer(s) View Detail
  • 200

A quantity increases by 40% and becomes 336. What was the original quantity?

  • 240
  • 256
  • 840
  • 296
View Answer(s) View Detail
  • 240

A quantity decreases by 15% and becomes 204. What was the original quantity?

  • 240
  • 1360
  • 219
View Answer(s) View Detail
  • 240

Copyright © 2026 MCQ Academy and / or MSBD.