Mathematics MCQs

Option A: 62/63

Option B: 125/126

Option C: 1/63

Option D: 1/126

Correct Answer: 1/126 ✔

Option A: 5/9

Option B: 5/12

Option C: 1/36

Option D: 7/12

Correct Answer: 5/12 ✔

Option A: 7/12

Option B: 5/9

Option C: 1/36

Option D: 5/12

Correct Answer: 5/9 ✔

Option A: 1/216

Option B: 1/36

Option C: 5/9

Option D: 5/12

Correct Answer: 1/36 ✔

Option A: 25/42

Option B: 9/20

Option C: 10/23

Option D: 41/42

Correct Answer: 25/42 ✔

Option A: 8/15

Option B: 2/5

Option C: 3/5

Option D: 7/15

Correct Answer: 7/15 ✔

Option A: 1/20

Option B: 3/10

Option C: 1/5

Option D: 4/5

Correct Answer: 1/5 ✔

Option A: 19/52

Option B: 17/52

Option C: 5/13

Option D: 4/13

Correct Answer: 4/13 ✔

Option A: 3/8

Option B: 6/11

Option C: 2/5

Option D: 4/5

Correct Answer: 3/8 ✔

Option A: 1/4

Option B: 1/2

Option C: 3/4

Option D: 3/5

Correct Answer: 1/2 ✔

Option A: 1/2

Option B: 16/19

Option C: 4/5

Option D: 17/20

Correct Answer: 17/20 ✔

Option A: 1/25

Option B: 1/2

Option C: 4/13

Option D: 1/10

Correct Answer: 1/25 ✔

Option A: 31/32

Option B: 1/16

Option C: 1/2

Option D: 1/32

Correct Answer: 31/32 ✔

Option A: 21/25

Option B: 17/25

Option C: 4/25

Option D: 8/25

Correct Answer: 17/25 ✔

Option A: 6 hours

Option B: 6 2/3 hours

Option C: 7 hours

Option D: 7 1/2 hours

Correct Answer: 7 hours ✔

Option A: 4.5 hrs

Option B: 5 hrs

Option C: 6.5 hrs

Option D: 7.2 hrs

Correct Answer: 7.2 hrs ✔

Option A: 3 hrs 15 min

Option B: 3 hrs 45 min

Option C: 4 hrs

Option D: 4 hrs 15 min

Correct Answer: 3 hrs 45 min ✔

Option A: 15 min

Option B: 20 min

Option C: 27.5 min

Option D: 30 min

Correct Answer: 30 min ✔

Option A: 81 min.

Option B: 108 min.

Option C: 144 min.

Option D: 192 min.

Correct Answer: 144 min. ✔

Option A: 16 hrs

Option B: 20 hrs

Option C: 25 hrs

Option D: 40 hrs

Correct Answer: 40 hrs ✔

Option A: 5 Hours

Option B: 6 Hours

Option C: 7 Hours

Option D: 8 Hours

Correct Answer: 6 Hours ✔

Option A: 8

Option B: 10

Option C: 16

Option D: 24

Correct Answer: 16 ✔

Option A: 10

Option B: 12

Option C: 14

Option D: 16

Correct Answer: 14 ✔

Option A: 5 min

Option B: 9 min

Option C: 10 min

Option D: 15 min

Correct Answer: 9 min ✔

Option A: 60 gallons

Option B: 100 gallons

Option C: 120 gallons

Option D: 180 gallons

Correct Answer: 120 gallons ✔

Option A: 6 hrs

Option B: 6 2/3 hrs

Option C: 7 hrs

Option D: 7 1/2 hrs

Correct Answer: 7 hrs ✔

Option A: 15 min

Option B: 20 min

Option C: 27.5 min

Option D: 30 min

Correct Answer: 30 min ✔

Option A: 10 min 20 sec

Option B: 11 min 45 sec

Option C: 12 min 30 sec

Option D: 14 min 40 sec

Correct Answer: 14 min 40 sec ✔

Option A: 6 hrs

Option B: 10 hrs

Option C: 15 hrs

Option D: 30 hrs

Correct Answer: 15 hrs ✔

Option A: 20 hrs

Option B: 25 hrs

Option C: 35 hrs

Option D: Cannot be determined

Correct Answer: 35 hrs ✔

Option A: 81 min

Option B: 108 min

Option C: 144 min

Option D: 192 min

Correct Answer: 144 min ✔

Option A: 1 hr

Option B: 2 hrs

Option C: 6 hrs

Option D: 8 hrs

Correct Answer: 6 hrs ✔

Option A: 4 1/3 hrs

Option B: 7 hrs

Option C: 8 hrs

Option D: 14 hrs

Correct Answer: 14 hrs ✔

Option A: 90 min

Option B: 100 min

Option C: 110 min

Option D: 120 min

Correct Answer: 100 min ✔

Option A: 5/11

Option B: 6/11

Option C: 7/11

Option D: 8/11

Correct Answer: 6/11 ✔

Option A: 1 13/17 hours

Option B: 2 8/11 hours

Option C: 3 9/17 hours

Option D: 4 1/2 hours

Correct Answer: 3 9/17 hours ✔

Option A: 2

Option B: 2.5

Option C: 3

Option D: 3.5

Correct Answer: 3 ✔

Option A: 6 min. to empty

Option B: 6 min. to full

Option C: 9 min. to empty

Option D: 9 min. to full

Correct Answer: 6 min. to empty ✔

Option A: 3 hrs 15 min

Option B: 3 hrs 45 min

Option C: 4 hrs

Option D: 4 hrs 15 min

Correct Answer: 3 hrs 45 min ✔

Option A: 4.5 hrs

Option B: 5 hrs

Option C: 6.5 hrs

Option D: 7.2 hrs

Correct Answer: 7.2 hrs ✔

Option A: 12 min

Option B: 15 min

Option C: 25 min

Option D: 50 min

Correct Answer: 12 min ✔

Option A: 24 hours

Option B: 28 hours

Option C: 32 hours

Option D: 36 hours

Correct Answer: 28 hours ✔

Option A: 16 hours

Option B: 15 hours

Option C: 18 hours

Option D: 17 hours

Correct Answer: 18 hours ✔

Option A: 20

Option B: 24

Option C: 23

Option D: None of these

Correct Answer: None of these ✔

Option A: 12

Option B: 13

Option C: 11

Option D: 10

Correct Answer: 10 ✔

Option A: 17 hours

Option B: 12 hours

Option C: 16 hours

Option D: 24 hours

Correct Answer: 12 hours ✔

Option A: 3 PM

Option B: 7 PM

Option C: 4 PM

Option D: 5 PM

Correct Answer: 5 PM ✔

Option A: 6 min

Option B: 12 min

Option C: 19 min

Option D: 10 min

Correct Answer: 12 min ✔

Option A: 60 min

Option B: 80 min

Option C: 70 min

Option D: 48 min

Correct Answer: 70 min ✔

Option A: 45 hrs

Option B: 60 hrs

Option C: 75 hrs

Option D: 90 hrs

Correct Answer: 90 hrs ✔

Option A: after 12 mins

Option B: after 9 mins

Option C: after 8 1/2 mins

Option D: after 10 mins

Correct Answer: after 9 mins ✔

Option A: 25 hrs

Option B: 28 hrs

Option C: 20 hrs

Option D: 35 hrs

Correct Answer: 20 hrs ✔

Option A: 18 hrs

Option B: 16 hrs

Option C: 15 hrs

Option D: 12 hrs

Correct Answer: 16 hrs ✔

Option A: 4/9

Option B: 2/3

Option C: 4/7

Option D: 1/6

Correct Answer: 4/9 ✔

Option A: 7 min

Option B: 8 min

Option C: 9 min

Option D: 10 min

Correct Answer: 8 min ✔

Option A: 5260 liters

Option B: 5760 liters

Option C: 5846 liters

Option D: 6970 liters

Correct Answer: 5760 liters ✔

Option A: 480 liters

Option B: 540 liters

Option C: 600 liters

Option D: 675 liters

Correct Answer: 540 liters ✔

Option A: 16 hrs

Option B: 20 hrs

Option C: 40 hrs

Option D: 25 hrs

Correct Answer: 40 hrs ✔

Option A: 3 1/4 min

Option B: 5 1/4 min

Option C: 8 1/4 min

Option D: 9 1/4 min

Correct Answer: 8 1/4 min ✔

Option A: 2 hrs 15 min

Option B: 4 hrs 24 min

Option C: 5 hrs

Option D: 3 hrs

Correct Answer: 4 hrs 24 min ✔

Option A: 7 hours

Option B: 8 hours

Option C: 14 hours

Option D: 28 hours

Correct Answer: 8 hours ✔

Option A: 7 min

Option B: 13 min

Option C: 23 min

Option D: 9 min

Correct Answer: 9 min ✔

Option A: 480 liters

Option B: 600 liters

Option C: 720 liters

Option D: 800 liters

Correct Answer: 480 liters ✔

Option A: 9 1/4 min

Option B: 11 1/4 min

Option C: 7 1/4 min

Option D: 8 1/2 min

Correct Answer: 11 1/4 min ✔

Option A: 9 min

Option B: 10 min

Option C: 11 min

Option D: 12 min

Correct Answer: 10 min ✔

Option A: 19 1/7 min

Option B: 15 1/7 min

Option C: 17 1/7 min

Option D: 7 1/7 min

Correct Answer: 17 1/7 min ✔

Option A: -6, 3

Option B: 3, -2/3

Option C: -5, 2

Option D: -9, 2

Correct Answer: 3, -2/3 ✔

Option A: -6, 7

Option B: -8, 7

Option C: 14, -3

Option D: -7, 6

Correct Answer: -7, 6 ✔

Option A: -2, -1/2

Option B: 4, -1

Option C: 4, 1

Option D: -2, 5/2

Correct Answer: -2, -1/2 ✔

Option A: If a > b

Option B: If a ≥ b

Option C: If a < b

Option D: If a ≤ b.

Correct Answer: If a ≤ b. ✔

Option A: If a > b

Option B: If a ≥ b

Option C: If a < b

Option D: If a ≤ b

Correct Answer: If a ≥ b ✔

Option A: If a > b

Option B: If a ≥ b

Option C: If a < b

Option D: If a ≤ b

Correct Answer: If a > b ✔

Option A: If x < y

Option B: If x > y

Option C: If x ≤ y

Option D: If x ≥ y

Correct Answer: If x > y ✔

Option A: If x < y

Option B: If x > y

Option C: If x ≤ y

Option D: If x ≥ y

Correct Answer: If x = y or the relationship between x and y cannot be established. ✔

Option A: If x < y

Option B: If x > y

Option C: If x ≤ y

Option D: If x ≥ y

Correct Answer: If x < y ✔

Option A: If x < y

Option B: If x > y

Option C: If x ≤ y

Option D: If x ≥ y

Correct Answer: If x < y ✔

Option A: If x < y

Option B: If x > y

Option C: If x ≤ y

Option D: If x = y or the relationship between x and y cannot be established.

Correct Answer: If x = y or the relationship between x and y cannot be established. ✔

Option A: If a < b

Option B: If a ≤ b

Option C: If the relationship between a and b cannot be established

Option D: If a > b

Correct Answer: If a < b ✔

Option A: If a < b

Option B: If a ≤ b

Option C: If the relationship between a and b cannot be established

Option D: If a > b

Correct Answer: If a ≤ b ✔

Option A: If a < b

Option B: If a ≤ b

Option C: If the relationship between a and b cannot be established

Option D: If a ≥ b

Correct Answer: If a ≥ b ✔

Option A: if a < b

Option B: if a ≤ b

Option C: if the relationship between a and b cannot be established.

Option D: if a > b

Correct Answer: if a > b ✔

Option A: 10

Option B: 8

Option C: 15

Option D: 7.50

Correct Answer: 10 ✔

Option A: 3x2 + 5x – 2 = 0

Option B: 3x2 + 5x + 2 = 0

Option C: 3x2 – 5x + 2 = 0

Option D: 3x2 – 5x – 2 = 0

Correct Answer: B. 3x² + 5x + 2 = 0 ✔

Option A: 15

Option B: 14

Option C: 24

Option D: 26

Correct Answer: 14 ✔

Option A: -21

Option B: 1

Option C: 61

Option D: 21

Correct Answer: 1 ✔

Option A: 18, 20, 22

Option B: 20, 22, 24

Option C: 22, 24, 26

Option D: 24, 26, 28

Correct Answer: 20, 22, 24 ✔

Option A: 29

Option B: 27

Option C: 28

Option D: 7

Correct Answer: 27 ✔

Option A: 9, 10

Option B: 10, 11

Option C: 11, 12

Option D: 12, 13

Correct Answer: 9, 10 ✔

Option A: 3

Option B: 4

Option C: 5

Option D: 6

Correct Answer: 3 ✔

Option A: 10, 3

Option B: -10, 3

Option C: -20, 3

Option D: -10, -3

Correct Answer: -20, 3 ✔

Option A: x2 + 13x – 140 = 0

Option B: x2 – 13x + 140 = 0

Option C: x2 – 13x – 140 = 0

Option D: x2 + 13x + 140 = 0

Correct Answer: C. x2 – 13x – 140 = 0 ✔

Option A: rational and unequal

Option B: complex

Option C: real and equal

Option D: irrational and unequal

Correct Answer: rational and unequal ✔

Option A: 3, -3/2

Option B: 3/2, -3

Option C: -3/2, -3

Option D: 3/2, 3

Correct Answer: 3/2, -3 ✔

Option A: -5, 3

Option B: 3, 5

Option C: -3, 5

Option D: -3, -5

Correct Answer: -5, 3 ✔

Option A: 4 : 3

Option B: 8 : 7

Option C: 4 : 1

Option D: 6 : 5

Correct Answer: 8 : 7 ✔

Option A: 91.5 cm

Option B: 93.5 cm

Option C: 94.5 cm

Option D: 92.5 cm

Correct Answer: 91.5 cm ✔

Option A: 140

Option B: 156

Option C: 175

Option D: 214

Correct Answer: 140 ✔

Option A: 225 sq.m

Option B: 360 sq.m

Option C: 600 sq.m

Option D: 480 sq.m

Correct Answer: 600 sq.m ✔

Option A: 81 : 121

Option B: 9 : 11

Option C: 729 : 1331

Option D: 27 : 12

Correct Answer: 81 : 121 ✔

Option A: 45 cm

Option B: 18 cm

Option C: 90 cm

Option D: None of these

Correct Answer: None of these ✔