Mathematics MCQ's For Jobs Preparation (Part 2) 20 April 2019

IQ Test Key of Knowledge, Power of Knowledge, Chain of Knowledge

Q No 1. Which of the following is equal to 14 ?

         A. 2 x 20
         B. 1 x 7
         C. 3 x 12
         D. 4 x 6
Answer: (A) 2 x 20

Q No 2.  Find the next number of series 3, 7, 13, 21,  ?

          A. 31
          B. 35
          C. 29
          D. 27
Answer: (D) 27

Q No 3. The average age of 32 students is 10 years. If teacher's age is included, the average becomes 11. What is the teacher's age ?

          A. 42 years
          B 52 years
          C. 43 years
          D 33 years
Answer: (C) 43 years

Q No 4. A car washer can wash 8 cars in 18 minutes. at this rate, how many cars can the wash in 3 hours ?

       A. 50
       B. 60
       C. 75
       D. 80
Answer: (D) 80

Q No 5. If a road A is 29 miles and 45% longer then another road B, find the length of road B ?

             A. 10
             B. 15
             C. 18
             D. 20
Answer: (D) 20

Q No 6. What is angel between the two hands of a clock when time is 8:30 ?

        A. 75 (approx)
        B. 62 (approx)
        C. 72 (approx)
        D. 71 (approx)
Answer: (A) 75 (approx)

Q No 7. Which of the following is smallest fraction ?

         A. 3/7
         B. 5/1
         C. 8/13
         D. 7/12
Answer: (A) 3/7

Q No 8. 7, 13, 17, 19, 23, ?

         A. 26
         B. 29
         C. 31
         D. 37
Answer: (B) 29

Q No 9. The monthly salary of a person gets increased by 5%. thereby becoming RS. 15120 per annul. What was his earlier salary per month ?

            A. 1440
            B. 1200
            C. 1320
            D. 1240
Answer: (B) 1200

Q No 10. The sum of three positive numbers in arithmetic progression is 63, the sum of there squares is 1341. Find their product ?

        A. 8554
        B. 9064
        C. 8936
        D. 9072
Answer: (D) 9072

Q No 11. 60, 60, 120, 30, 240, ?

       A. 30
       B. 480
       C. 15
       D.45
Answer: (C) 15

Q No 12. If an item cost Rs.3 in 99 and Rs.203 in 00 . What is the % increase in price ?

           A. 200/3 %
           B. 200/6 %
           C. 100 %
           D. None of These
Answer:( A) 200/3 %

Q No 13. 7,13,17,19,23 ?

           A. 26
           B. 29
           C. 31
           D. 37
Answer : (B) 29

Q No 14. Which one number will complete the following number series 3, 6, 15, ____, 123, 366 ?

      A. 34
      B. 59
      C. 42
      D. 60
Answer: (C) 42

Q No 15. (4863+ 1174+2829)+756= ?

        A. 11
        B. 12
        C. 14
        D. 16
Answer: (B) 12

Q No 16. 2,0,5,3,10,8,17 ?

           A. 11
           B. 15
           C. 19
           D. 21
Answer : (A) 11

Q No 17. The number, whose 7% is 21, is  ?

         A. 500
         B. 400
         C. 300
         D. 200
Answer: (C) 300

Q No 18. what sum of money will amount to Rs. 1800 in 5 years at 12% per annul simple interest ?

          A. 1100
          B. 1120
          C. 1125
          D. 1130
Answer: (C) 1125

Q No 19. Three families P, Q and R  shares 480 kg of rice. Q receive twice as much as P and R receive half as much rice as Q. How much rice does family Q gets ?

          A. 220 Kg
          B. 230 Kg
          C. 240 Kg
          D. 250 Kg
Answer: (C) 240 Kg

Q No 20. Insert the missing number 5 ? 14, 10, 9, 7

         A. 18
         B. 16
         C. 14
         D. 12
Answer: (A) 18
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