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Math placement test, math assessment test to practice math MCQs, entry test 6 to practice estimation and approximation MCQs. Free career assessment test questions with answers to practice job placement test on pythagoras' theorem, more on volume and surface area, volume and surface area, volume and surface area, estimation and approximation MCQs.

Practice estimation and approximation multiple choice questions (MCQs): a right- angeled triangle has a perpendicular height of 12 cm and hypotenuse of 13 cm, base of triangle is, for competitive exams with options 5 cm, 25 cm, 1 cm, 2 cm for certification exam prep.

## Math Entry Test 6

The Theorem Practice Test Question

MCQ: A right- angeled triangle has a perpendicular height of 12 cm and hypotenuse of 13 cm, base of triangle is

1. 25 cm
2. 5 cm
3. 1 cm
4. 2 cm

B

Surface Area Practice Test Question

MCQ: A cylinder has a height of 7 cm and diameter of 28 cm, curved surface area of cylinder is

1. 616 cm2
2. 196 cm2
3. 88 cm2
4. 98 cm2

A

Volume Practice Test Question

MCQ: A junkyard contains junk in a shape of circular cone that has a height of 10 m and radius of 3 m, if a worker costs \$4 per 5 cubic metres, cost of removing 20 cones should be

1. \$1,232
2. \$3,345
3. \$6,345
4. \$1,508

D

Volume Practice Test Question

MCQ: A brick measures 9 cm by 4.5 cm by 3 cm. A space has length, width and height of 225 cm by 9 cm by 1.8 m. number of bricks needed to build this wall should be

1. 15
2. 30
3. 45
4. 60

B

Estimation and Rounding Off Practice Test Question