Average of first 10 natural numbers is ______ ?
A. 6.5
B. 9
C. 5.5
D. 12.7
Arithmetics Mcqs
Basic Arithmetic MCQs for mathematics exams like PPSC, FPSC, NTS, PMS, CSS, police constable past papers, and IBA STS exams. Arithmetic MCQs for entry tests
Average of first ten prime numbers which are odd is _____ ?
A. 15.8
B. 17
C. 12.9
D. 13.8
Average of 11 numbers is 10.9. If the average of first six is 10.5 and that of the last six is 11.4 the sixth number is _____ ?
A. 11.3
B. 11.4
C. 11.5
D. 11.0
Average of first 10 even numbers is _____ ?
A. 45
B. 11
C. 18
D. 22
If the average marks of three batches of 55, 60 and 45 students respectively is 50, 55, 60, then the average marks of all the students is _____ ?
A. 55
B. 56.33
C. 54.68
D. 53.33
If a car is sold for Rs..50000 the profit is 17 percent, what would be profit percentage if sold for Rs. 47000 ?
A. 16.20%
B. 14.50%
C. 9.98%
D. 14.85%
Masood purchased a plot for Rs. 8,000. He sells the plot to Aftab at a profit of 20%. Aftab in turn sells that plot to Zahid at a loss of 20%. The plot costs Zahid?
A. Rs. 7680
B. Rs. 8670
C. Rs. 12,000
D. Rs. 10,000
Average age of three boys is 15 years and their ages are in proportion 3:5:7. What is the age in years of the youngest boy ?
A. 4
B. 12
C. 11
D. 9