Practice class 7 maths problems MCQs, grade 7 online math test 5, introduction to probability multiple choice questions and answers. Introduction to probability revision test has math worksheets, helping answer key with choices as 1⁄5, 1⁄2, 2⁄5 and none of above of multiple choice questions (MCQ) with introduction to probability quiz as the probability of getting an even number if a card is drawn from a box containing 12 identical cards numbered 1, 2, 3, ......,12 is for competitive exam prep, viva interview questions. Free math study guide to practice introduction to probability quiz to attempt multiple choice questions based test.

## MCQs on Class 7 Maths Problems Quiz PDF Download Worksheets 5

MCQ. The probability of getting an even number if a card is drawn from a box containing 12 identical cards numbered 1, 2, 3, ......,12 is

1. 1⁄2
2. 1⁄5
3. 2⁄5
4. None of above

A

MCQ. The probability of getting a red ace if a card is drawn at random from pack of 52 cards is

1. 1⁄52
2. 1⁄26
3. 1⁄13
4. 1

B

MCQ. Solving the equations 3x - 2y = 13, 2x + 2y = 0 using graphical method gives us

1. x = 5, y = 0
2. x = 4, y = 14
3. x = 2.6, y = -2.6
4. None of above

C

MCQ. If the mean of 6 numbers is 17 then the sum of numbers is

1. 102
2. 103
3. 150
4. 120

A

MCQ. Each side of square field ABCD is 50m long, the length of diagonal field is

1. 70.7m
2. 50.5m
3. 23m
4. 45m

A