QuestionA monkey climbs 30 feet at the beginning of each hour and rests for a while when he slips back 20 feet before he again starts climbing in the beginning of the next hour. If he begins his ascent at 8.00 am, at what time will he first touch a flag at 120 feet from the ...

QuestionTwelve years later, age of Tanu will be equal to the present age of Sakhsam. Sum of Sakhsam's age 5 years later and Tanu's age 7 years later is 84. If age of Kishan is 60% of the present age of Tanu, then what will be Kishan's age (in years) after 10 ...

QuestionThe monthly income of three cricketers Ankit, Sanjay and Roshan, from different sources, are in the ratio of 12 : 9 : 7, and their expenditures are in the ratio 15 : 9 : 8. If Ankit saves 25% of his income for future investments, what is the ratio of the savings of Ankit, Sanjay and ...

QuestionThe total of three numbers is 240. The second number is four times the first number. The third number is three times the first number. What will be the average of the three numbers?Typemultiple_choiceOption80correctOption50incorrectOption60incorrectOption70incorrect Solution : Average ...

QuestionThere are 28 persons present at a press conference. After the conference they all shake hands with each other. If 7 of them refuse to shake hands at all, then how many handshakes will be there ...

QuestionRajesh purchased 6 mangoes, 3 bananas and 10 guavas in ₹136. If the ratio of the cost (per piece) of mangoes, bananas and guavas is 3 : 2 : 1, what will be the total cost of 1 mango, 2 bananas and 3 ...

QuestionWhen number X multiplied to its next number, the product 1260 is obtained. When Number X is added to Number Y, a total of 106 is obtained. Find the value of Number Y. (Assume numbers to be ...

QuestionIn a training camp, three types of games: hockey, cricket and badminton were taught. 14% of the total students received cricket training. 22% of the remaining students received training for hockey. Half of the remaining students received training for badminton. What percentage of students ...

QuestionThe radius of a circle is 20 cm. If the radius of this circle is decreased to 10 cm, then by what percentage will the area of the circle decrease?Typemultiple_choiceOption60%incorrectOption75%correctOption35%incorrectOption50%incorrect Solution : percentage ratio = Required ...

QuestionOut of the total number of players, 100/3% are in hotel X and the remaining are in hotel Y. If 20 players from hotel Y are shifted to hotel X, then the number of players in hotel X becomes 50% of the total number of players. If 20 players from hotel X are shifted to hotel Y, then the ...