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CMA Foundation Exam: Fundamentals of Business Mathematics Practice Test
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Test your knowledge of Arithmetic and Algebra. This carries 40% of Business Mathematics & Statistics paper.

CMA Foundation Exam: Fundamentals of Business Mathematics Practice Test
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25 Questions

1. If 1 + 2 + 3 + ……. + n = 231 then the value of n is 21.
2. The sum of first 6 terms of the arithmetic progression (A.P) 6, 4, 2, 0, ……… is 12.
3. 1 + 3 + 5 + 7 + ……. + (2n – 1) = n2.
4. The cardinal number of a null set is zero.
5. log 2 + log 5 = log 7
6. p varies inversely as q. If p = 2 then q = 3. Find p if q = 2.
7. If p varies directly as q and if q = 2 then p = 4. If p = 2, the value of q is
8. If 2x – 1 + 2x + 1 = 80, then the value of x is
9. nCr + nCn-r = 2(nCr).
10. Factorial 5 is equal to 120.
11. The ratio of work done by (x + 2) men in (x – 2) days to that (x – 1) men in (x + 1) days is 4: 5, the value of x is
12. The simple interest (SI) on 100 at the rate of 5% p.a. for 5 years is
13. The mean proportional between 2 and 8 is 4.
14. The sum of the roots of the quadratic equation x2 – x + 1 = 0 is 1.
15. The sum of the roots of the quadratic equation 3x2 + 2x – 5 = 0 is -2/3.
16. If 3x – 1 – 3x – 3 = 8, then the value of (x2 – x + 4) is
17. Speed (s) is inversely proportional to time (t). Then st = constant.
18. The 6th term of an A.P 2, 5, 8 ……… is
19. A sum will be double itself at a simple interest p.a. in 8 years. The simple interest is
20. loga mn = (loga m) (loga n)
21. If 16Pr = 240, then r is 2.
22. Which term 128 is of the progression 1, 2, 4, 8, …….?
23. Some money is distributed between Amal and Ashoke in the ratio 3:5. If Amal receives 72, then Ashoke receives 108.
24. If nP1 = nC1, the nP3 = nC3.
25. The 7th term of the progression 3, -9, 27,……… is 2187.