FIA Math MCQs with Answers (Basic to Advanced)
Posted: May 19th, 2026, 2:52 am
1. 2 + 2 = ? — 4
2. 5 × 6 = ? — 30
3. Square root of 81? — 9
4. 15 ÷ 3 = ? — 5
5. 7² = ? — 49
6. Cube of 3? — 27
7. 25% of 200? — 50
8. HCF of 12 and 18? — 6
9. LCM of 4 and 6? — 12
10. 0 factorial equals? — 1
11. Value of π (approx)? — 3.14
12. 1000 meters = ? kilometer — 1
13. 1 dozen = ? — 12
14. 20% of 150? — 30
15. Simple interest formula? — P×R×T/100
16. Perimeter of square formula? — 4a
17. Area of rectangle formula? — l×w
18. Area of circle formula? — πr²
19. Sum of angles in triangle? — 180°
20. Right angle equals? — 90°
21. 9 × 9 = ? — 81
22. 144 ÷ 12 = ? — 12
23. 13² = ? — 169
24. Cube root of 64? — 4
25. 75% as fraction? — 3/4
26. Decimal of 1/2? — 0.5
27. Prime number after 11? — 13
28. Smallest prime number? — 2
29. Roman numeral of 50? — L
30. Binary of 5? — 101
31. Average of 2, 4, 6? — 4
32. 18% of 500? — 90
33. Opposite sides of rectangle are? — Equal
34. Acute angle is less than? — 90°
35. Obtuse angle is greater than? — 90°
36. 2³ × 2² = ? — 32
37. 1 km = ? meters — 1000
38. Value of 10⁰? — 1
39. 8! = ? — 40320
40. Percentage formula? — Value/Total×100
41. Probability maximum value? — 1
42. Probability minimum value? — 0
43. Median of 2, 4, 6? — 4
44. Mode of 2,2,3,4? — 2
45. Sum of first five natural numbers? — 15
46. Formula of speed? — Distance/Time
47. Formula of density? — Mass/Volume
48. 45 + 55 = ? — 100
49. 99 × 0 = ? — 0
50. 3/5 as percentage? — 60%
51. 11 × 11 = ? — 121
52. 121 square root? — 11
53. 14² = ? — 196
54. 17 × 3 = ? — 51
55. Sum of angles in quadrilateral? — 360°
56. Hexagon sides? — 6
57. Octagon sides? — 8
58. Diameter is twice of? — Radius
59. Value of 5! ? — 120
60. Reciprocal of 4? — 1/4
61. 1 byte = ? bits — 8
62. 2⁵ = ? — 32
63. 15% of 400? — 60
64. If x + 5 = 9, x = ? — 4
65. 6³ = ? — 216
66. 100/25 = ? — 4
67. Supplementary angles sum? — 180°
68. Complementary angles sum? — 90°
69. 7 × 8 = ? — 56
70. Formula of work? — Force×Distance
71. 0.25 as percentage? — 25%
72. 2/3 decimal form? — 0.67
73. 50% of 80? — 40
74. Value of 12²? — 144
75. Smallest even number? — 2
76. Largest 2-digit number? — 99
77. Prime factors of 12? — 2,2,3
78. 100% equals? — 1
79. 360/12 = ? — 30
80. 9 cube = ? — 729
81. Equation of line slope form? — y=mx+c
82. 22/7 represents? — π
83. Hypotenuse belongs to? — Right triangle
84. Pythagoras theorem? — a²+b²=c²
85. SI unit of area? — m²
86. SI unit of volume? — m³
87. 1 liter = ? ml — 1000
88. 1000 grams = ? kg — 1
89. Rational number example? — 1/2
90. Irrational number example? — √2
91. 16% of 250? — 40
92. 18² = ? — 324
93. 20³ = ? — 8000
94. 13 × 12 = ? — 156
95. Sum of interior angles of pentagon? — 540°
96. Formula of profit? — SP−CP
97. Formula of loss? — CP−SP
98. If CP=100 and SP=120, profit? — 20
99. 1/4 of 200? — 50
100. Value of √169? — 13
2. 5 × 6 = ? — 30
3. Square root of 81? — 9
4. 15 ÷ 3 = ? — 5
5. 7² = ? — 49
6. Cube of 3? — 27
7. 25% of 200? — 50
8. HCF of 12 and 18? — 6
9. LCM of 4 and 6? — 12
10. 0 factorial equals? — 1
11. Value of π (approx)? — 3.14
12. 1000 meters = ? kilometer — 1
13. 1 dozen = ? — 12
14. 20% of 150? — 30
15. Simple interest formula? — P×R×T/100
16. Perimeter of square formula? — 4a
17. Area of rectangle formula? — l×w
18. Area of circle formula? — πr²
19. Sum of angles in triangle? — 180°
20. Right angle equals? — 90°
21. 9 × 9 = ? — 81
22. 144 ÷ 12 = ? — 12
23. 13² = ? — 169
24. Cube root of 64? — 4
25. 75% as fraction? — 3/4
26. Decimal of 1/2? — 0.5
27. Prime number after 11? — 13
28. Smallest prime number? — 2
29. Roman numeral of 50? — L
30. Binary of 5? — 101
31. Average of 2, 4, 6? — 4
32. 18% of 500? — 90
33. Opposite sides of rectangle are? — Equal
34. Acute angle is less than? — 90°
35. Obtuse angle is greater than? — 90°
36. 2³ × 2² = ? — 32
37. 1 km = ? meters — 1000
38. Value of 10⁰? — 1
39. 8! = ? — 40320
40. Percentage formula? — Value/Total×100
41. Probability maximum value? — 1
42. Probability minimum value? — 0
43. Median of 2, 4, 6? — 4
44. Mode of 2,2,3,4? — 2
45. Sum of first five natural numbers? — 15
46. Formula of speed? — Distance/Time
47. Formula of density? — Mass/Volume
48. 45 + 55 = ? — 100
49. 99 × 0 = ? — 0
50. 3/5 as percentage? — 60%
51. 11 × 11 = ? — 121
52. 121 square root? — 11
53. 14² = ? — 196
54. 17 × 3 = ? — 51
55. Sum of angles in quadrilateral? — 360°
56. Hexagon sides? — 6
57. Octagon sides? — 8
58. Diameter is twice of? — Radius
59. Value of 5! ? — 120
60. Reciprocal of 4? — 1/4
61. 1 byte = ? bits — 8
62. 2⁵ = ? — 32
63. 15% of 400? — 60
64. If x + 5 = 9, x = ? — 4
65. 6³ = ? — 216
66. 100/25 = ? — 4
67. Supplementary angles sum? — 180°
68. Complementary angles sum? — 90°
69. 7 × 8 = ? — 56
70. Formula of work? — Force×Distance
71. 0.25 as percentage? — 25%
72. 2/3 decimal form? — 0.67
73. 50% of 80? — 40
74. Value of 12²? — 144
75. Smallest even number? — 2
76. Largest 2-digit number? — 99
77. Prime factors of 12? — 2,2,3
78. 100% equals? — 1
79. 360/12 = ? — 30
80. 9 cube = ? — 729
81. Equation of line slope form? — y=mx+c
82. 22/7 represents? — π
83. Hypotenuse belongs to? — Right triangle
84. Pythagoras theorem? — a²+b²=c²
85. SI unit of area? — m²
86. SI unit of volume? — m³
87. 1 liter = ? ml — 1000
88. 1000 grams = ? kg — 1
89. Rational number example? — 1/2
90. Irrational number example? — √2
91. 16% of 250? — 40
92. 18² = ? — 324
93. 20³ = ? — 8000
94. 13 × 12 = ? — 156
95. Sum of interior angles of pentagon? — 540°
96. Formula of profit? — SP−CP
97. Formula of loss? — CP−SP
98. If CP=100 and SP=120, profit? — 20
99. 1/4 of 200? — 50
100. Value of √169? — 13