Problem on numbers mcqs with answers pdf for Mathematics Preparation. Problem on numbers mcqs pdf download and Mathematics mcqs for entry test with answers pdf.
If Ahmed purchases a Watch for Rs 600 and pays 15% sales tax, the total amount spent on purchase is ?
A. 700
B. 690
C. 660
D. 670EXPLANATION
= 600x(1+15%)
= 600×1.15
= 690A number exceeds another number by 5.the sum of the numbers is 19. find the smaller number?
A. 7
B. 12
C. 5
D. 8Let one of the numbers be “x”; then the other is “x+5”.
Equation:
x + x+5 = 192x = 14
x = 7 (the 1st number)
x+5 = 12 (the other number)