Find the value of “m” if 5m – 7 = 4m – 9
A. -2
B. -1
C. 0
D. 1
Correct Answer: A (-2)
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Mathematics MCQs are very important for CSS, PMS & All Other Competitive Exams. Almost, every testing agency asks many questions in their MCQs test from the portion of Math. Therefore, one should practice a lot the questions of Mathematics different parts, Aptitude questions and that of different branches of Maths.
Here, some important Mathematics questions are given with their solutions.
A. -2
B. -1
C. 0
D. 1
A. 64
B. 128
C. 256
D. 512
A. 55
B. 58
C. 61
D. 64
A 5x-10
B 10-x
C 2x-5
D 2*5x
The correct answer is C. 2x-5
A. 3
B. 5
C. 7
D. 14
A. c = (X – ab)/a²b
B. c = (X – ab)/a²c
C. c = X/ab – a
D. c = X – ab/a²b
A. c = X/a – b
B. c = (X + a)/ab
C. c = X/a + ab
D. c = (X – a)/ab