Maths Quiz for SSC CGL/RBI/ACIO Exam 20211. Given that a + b + c = 2 and ab + bc + ca = 1, then the value of (a + b)2 + (b + c)2 + (c + a)2 is 16 6 8 10 2. The present age of Ajay’s father is four times Ajay’s present age. Five years back he was seven times as old as Ajay was at that time. What is the present age of Ajay’s father? 84 years 40 years 35 years 70 years 3. Yogita is 4 years older than Tina. After 10 years the sum of their ages will be 48 years. Find the age of Tina. 12 years 16 years 8 years 20 years 4. he average age of 50 students and a teacher is 25 years. When the teacher’s age is excluded, the average age decreases by 1 year. What is the age of the teacher? 65 75 62 73 5. On a 20% discount sale, an article costs Rs. 596. What was the original price of the article? Rs. 710 Rs. 735 Rs. 745 Rs. 785 6. Two chairs and one table cost Rs. 700 and 1 chair and 2 tables cost Rs. 800. If the cost of m tables and m chairs is Rs. 30,000, then what is m equal to? 60 55 50 40 7. A, B and C started a business by investing Rs. 40,500, Rs. 45,000 and Rs. 60,000 respectively. After 6 months C withdrew Rs. 15,000 while A invested Rs. 45,000 more. In annual profit of Rs. 56,100, the share of C will exceed that of A by: Rs. 900 Rs. 3000 Rs. 3900 Rs. 1100 8. X can do a piece of work in 25 days. Y is 25% more efficient than X. The number of days taken by Y is: 15 days 20 days 25 days 30 days 9. A pump takes 8 hours to fill an overhead tank, but due to an open tap in the kitchen, the time taken is 10 hours. In how much time would the kitchen tap empty a full overhead tank? 20 hours 30 hours 40 hours 60 hours 10. A man travelled a distance of 80 km in 7 hrs partly on foot at the rate of 8 km per hour and partly on bicycle at 16 km per hour. The distance travelled on the foot is 32 km 42 km 36 km 40 km Loading … Share this post: Share on Facebook Share on WhatsApp Share on Telegram Share on Email

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