Simplification Questions

Simplification Questions : If you are preparing for exams like SSC, Banking, or Railway, you already know how important speed and accuracy are. One of the best ways to sharpen your calculation skills is by practicing simplification questions regularly.

In the section below, you’ll find over 170 practice questions—starting from simple sums and moving up to tricky ones. These problems will help you get comfortable with brackets, division, multiplication, addition, and subtraction, all using the BODMAS rule.

Take your time with the first few, and once you feel confident, try solving them faster. It’s all about getting the hang of the steps and staying calm while solving.

Below are given 120 Questions related to Simplification Questions

  1. 8 + 3 × 2 – 5
  2. (12 – 5) × 3 + 7
  3. 25 – 4² + √16
  4. 15% of 200 + 3³
  5. 4.5 + 2.3 × 4 – 1.8
  6. (5 + 7) × (6 – 2) ÷ 4
  7. 3³ + 5 × 2 – √25
  8. 18 ÷ (3 + 3) × 5
  9. 7² – 4 × 3 + 10
  10. 125% of 40 – 2⁴
  11. 6.8 + 3.2 × 2 – 4.1
  12. (9 + 6) ÷ 5 × 3²
  13. 4 × (5 + 3) – 7 × 2
  14. √64 + 3² – 5
  15. 20% of 150 + 4³
  16. (8 – 3)² + 12 ÷ 4
  17. 5.6 × 2 + 3.4 – 1.8
  18. 7 + 4 × (6 – 2)²
  19. 3⁴ – 5 × 4 + √36
  20. 15 ÷ 3 + 2 × 6 – 4
  1. 3.5 × (4 + 2) – 8
  2. 5³ ÷ 25 + 12 × 2
  3. (14 – 6)² ÷ 4 + 9
  4. 7.2 + 5 × 1.6 – 3.4
  5. 18% of 250 + 2⁵ – 15
  6. √121 + 4³ – 5 × 6
  7. (9.5 – 3.2) × 2 + 7
  8. 6 × (5 + 3) ÷ 4²
  9. 25% of 160 + 3 × 7 – 10
  10. 4.4 + 5.6 × 2 – 3.8
  11. (12 + 8) × 3 ÷ 5
  12. 2⁴ + 3³ – √144
  13. 7.5 × 4 – 12 ÷ 3
  14. 30% of 180 + 5² – 8
  15. (16 – 9)³ ÷ 49 + 12
  16. 5.8 + 3.2 × 4 ÷ 2
  17. 9² – 6 × 5 + 18
  18. 45 ÷ (3 + 6) × 4
  19. 2.5 × 8 + 12 ÷ 4 – 5
  20. 15% of 300 + 2⁴ – 10

Simplification Questions with Solution 1) 18% of 250 + 2⁵ – 15 = (18/100) × 250 + (2*2*2*2*2) – 15 = 0.18 × 250+ 32 = 45 + 32 = 77-15 = 62 2) √121 + 4³ – 5 × 6 = 11 + 4*4*4 – 5*6 = 11 + 64 – 30 = 75 – 30 = 45 3) 5.8 + 3.2 × 4 ÷ 2 = 5.8 + 3.2*2 = 5.8+6.4 = 12.2


  1. (7 + 5) × (9 – 4) ÷ 3
  2. √169 + 4 × 5 – 3²
  3. 6.4 × 3 – 8 ÷ 2 + 5
  4. 20% of 250 + 3³ – 12
  5. (18 ÷ 9)⁴ + 5 × 3
  6. 7.2 + 4.8 ÷ 2 × 3
  7. 8² – 5 × 6 + √36
  8. 35 ÷ 7 × (4 + 3) – 10
  9. 12.5 × 2 + 18 ÷ 3 – 7
  10. 25% of 240 + 4³ ÷ 8
  11. 28% of 250 + 5³ – √121
  12. (4.5 + 3.2)² – 6 × 4
  13. 18² ÷ 9 + 15% of 200
  14. 7³ – 5 × √144 + 25% of 80
  15. (12 + 8)² ÷ 25 + 3⁴
  16. 45% of 180 – 6² + 7 × 5
  17. √225 × 3 + 4³ – 10% of 500
  18. (9.6 – 2.4) × 5 + √169
  19. 5³ + 12% of 150 – 7 × 6
  20. (15 – 8)³ ÷ 49 + 4²
  1. 3.5 × 10 + √196 – 5²
  2. 24% of 350 + 2⁵ – √256
  3. (7 + 5)³ ÷ 144 + 18
  4. 6.8 × 5 – 15 ÷ 3 + √64
  5. 35% of 400 + 4⁴ ÷ 16
  6. √289 + 5³ – 12% of 250
  7. (8.4 + 3.6) × 2 – √121
  8. 9³ ÷ 27 + 18 × 2 – 15
  9. 42% of 200 + 3⁵ ÷ 9
  10. (20 – 12)² × 3 + √625
  11. 5.6 × 7 + √324 – 4³
  12. 150% of 120 + 6³ ÷ 8
  13. (13 – 7)⁴ ÷ 1296 + 25
  14. √361 + 7 × 8 – 5²
  15. 18.5 × 2 – 12 ÷ 4 + √144
  16. 22% of 450 + 3⁴ – √196
  17. (6 + 9)² ÷ 25 × 4
  18. 4.8 × 5 + 3.6 ÷ 2 – 7
  19. 5⁴ ÷ 25 + √484 – 15
  20. 30% of 280 + 2⁶ – √225
  1. 53+12% of 150−7×653+12% of 150−7×6
  2. (15−8)3÷49+42(15−8)3÷49+42
  3. 3.5×10+196−523.5×10+196​−52
  4. 24% of 350+25−25624% of 350+25−256​
  5. (7+5)3÷144+18(7+5)3÷144+18
  6. 6.8×5−15÷3+646.8×5−15÷3+64​
  7. 35% of 400+44÷1635% of 400+44÷16
  8. 289+53−12% of 250289​+53−12% of 250
  9. (8.4+3.6)×2−121(8.4+3.6)×2−121​
  10. 93÷27+18×2−1593÷27+18×2−15
  11. 42% of 200+35÷942% of 200+35÷9
  12. (20−12)2×3+625(20−12)2×3+625​
  13. 5.6×7+324−435.6×7+324​−43
  14. 150% of 120+63÷8150% of 120+63÷8
  15. (13−7)4÷1296+25(13−7)4÷1296+25
  16. 361+7×8−52361​+7×8−52
  17. 18.5×2−12÷4+14418.5×2−12÷4+144​
  18. 22% of 450+34−19622% of 450+34−196​
  19. (6+9)2÷25×4(6+9)2÷25×4
  20. 4.8×5+3.6÷2−74.8×5+3.6÷2−7

50 + Simplification Question for exams

  1. 54÷25+484−1554÷25+484​−15
  2. 30% of 280+26−22530% of 280+26−225​
  3. (14÷7)5+5×169(14÷7)5+5×169​
  4. 6.25×4−2163+186.25×4−3216​+18
  5. 18% of 450+43−28918% of 450+43−289​
  6. (5.5+2.5)2÷4+12(5.5+2.5)2÷4+12
  7. 3433×4+34−1253343​×4+34−125
  8. 27% of 300+52×327% of 300+52×3
  9. (16−9)3×2÷49(16−9)3×2÷49
  10. 7.2×5+400−627.2×5+400​−62
  11. 43+15% of 200−25643+15% of 200−256​
  12. (9×7)÷(32+6)(9×7)÷(32+6)
  13. 3.6×5+225−423.6×5+225​−42
  14. 33% of 150+25×333% of 150+25×3
  15. (12+8)2÷40+52(12+8)2÷40+52
  16. 576+43−12% of 300576​+43−12% of 300
  17. 5.5×8−196+185.5×8−196​+18
  18. 24% of 250+34÷924% of 250+34÷9
  19. (7.5−2.5)3÷125+16(7.5−2.5)3÷125+16
  20. 5123×2+52−193512​×2+52−19
  21. 45% of 180+62−16945% of 180+62−169​
  22. (8×9)÷(42−7)(8×9)÷(42−7)
  23. 2.8×10+484−522.8×10+484​−52
  24. 15% of 240+43×215% of 240+43×2
  25. (11−7)4÷64+18(11−7)4÷64+18
  26. 729+5×7−33729​+5×7−33
  27. 6.4×5−256+126.4×5−256​+12
  28. 27% of 200+25÷827% of 200+25÷8
  29. (9.6÷2.4)3+52(9.6÷2.4)3+52
  30. 10003×3+42−2531000​×3+42−25
  31. If 25% of a number is 75, what is 40% of that number?
  32. A rectangle’s length is 150% of its width (12 cm). Find its perimeter.
  33. (34−25)÷(81+4)=?(34−25)÷(81​+4)=?
  34. 17.5% of 2 hours (in minutes) = ?
  35. (5×12)÷(32−3)+72=?(5×12)÷(32−3)+72=?
  36. If x=62−42x=62−42, what is x%x% of 500?
  37. (8!÷7!)+43−361=?(8!÷7!)+43−361​=?
  38. 5/8 of 320 + 30% of 150 – 10² = ?
  39. (3.52−1.52)÷5=?(3.52−1.52)÷5=?
  40. 19² – 17² + 21633216​ = ?
  41. 4 hours 45 minutes is what percent of a day?
  42. (25÷8)+(62×3)−53=?(25÷8)+(62×3)−53=?
  43. 0.625 expressed as a fraction of 5/8 is?
  44. (15×18)÷(52−7)=?(15×18)÷(52−7)=?
  45. 60% of 3 hours (in minutes) = ?
  46. If 3/7 of a number is 63, what is 125% of that number?
  47. (43+52)÷(169−2)=?(43+52)÷(169​−2)=?
  48. 7.5×6+576−82=?7.5×6+576​−82=?
  49. 12.5% of 640 + 2⁶ – ∛125 = ?
  50. (14−8)3÷36+43=?(14−8)3÷36+43=?
  51. If 35% of a number is 70, what is the number?
  52. A square has area 196 cm². What is its perimeter?
  53. 15% of 300 + 20% of 200 – 5% of 100 = ?
  54. Cube root of 1728 + square of 12 = ?
  55. (3⁴ – 2⁵) × (√81 ÷ 3)
  56. If 3/5 of a number is 45, what is 40% of that number?
  57. The sum of 5³ and 7² is what percent of 200?
  58. (12 × 15) ÷ (3² + 3) = ?
  59. 25% of 1 hour (in minutes) + 15 minutes = ?
  60. (4.5 × 6) + (3.6 ÷ 1.2) – 5 = ?
  61. If x = 5² – 3³, what is x% of 200?
  62. (7! ÷ 6!) + 5² – √256 = ?
  63. 3/8 of 400 + 25% of 160 – 10² = ?
  64. (2.5³ – 1.5³) ÷ 10 = ?
  65. 17² – 15² + √144 = ?
  66. 5 hours 30 minutes is what percent of a day?
  67. (3⁴ ÷ 9) + (5² × 2) – 7³ = ?
  68. 0.375 expressed as a fraction of 3/8 is?
  69. (10 × 12) ÷ (4² – 4) = ?
  70. 45% of 2 hours (in minutes) = ?
  71. (18% of 450)+53−3729​=?

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