1061 The ratio of the number of boys and girls in a college is 7 : 8. If the percentage iikcrease in the number of boys and girls be 20% and 10% respectively, what will be the new ratio ? Mathematics Medium Full question → A 8 : 9 B 17 : 18 C 21 : 22 D Cannot be determined
1062 The sum of three numbers is 98. If the ratio of the first to the second is 2 : 3 and that of the second to the third is 5 : 8, then the second number is :__________? Mathematics Medium Full question → A 20 B 30 C 48 D 58
1063 If the number obtained on interchanging the digits of a two-digit number is 18 more than the original number and the sum of the digits is 8, then what is the original number ? Mathematics Medium Full question → A 26 B 35 C 53 D Cannot be determined
1064 A two-digit number is such that the product of the digits is 8. When 18 is added to the number, then the digits are reversed. The number is :_________? Mathematics Medium Full question → A 18 B 24 C 42 D 81
1065 Find the number which when multiplied by 15 is increased by 196. Mathematics Medium Full question → A 14 B 20 C 26 D 28
1066 The sum of the squares of three numbers is 138, while the sum of their products taken two at a time is 131. Their sum is :___________? Mathematics Medium Full question → A 20 B 30 C 40 D None of these
1067 Three numbers are in the ratio of 3 : 4 : 6 and their product is 1944. The largest of these numbers is :___________? Mathematics Medium Full question → A 6 B 12 C 18 D None of these
1068 If the sum of a number and its square is 182, what is the number ? Mathematics Medium Full question → A 15 B 26 C 28 D 13
1069 The sum of two numbers is 25 and their differenee is 13. Find their product : Mathematics Medium Full question → A 104 B 114 C 315 D 325
1070 If the sum of two numbers is 33 and their difference is 15, the smaller number is :__________? Mathematics Medium Full question → A 9 B 12 C 15 D 18
1071 A man goes to his office from his house at a speed of 3 km/hr and returns at a speed of 2 km/hr. If he takes 5 hours in going and coming, what is the distance between his house and office? Mathematics Medium Full question → A 3 km B 4 km C 5 km D 6 km
1072 A man complete a journey in 10 hours. He travels first half of the journey at the rate of 21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km. Mathematics Medium Full question → A 121 km B 242 km C 224 km D 112 km
1073 A man covers a distance of 20 km in 3.5 hours partly by running and partly by walking. If he walks at 4 kmph and runs at 10 kmph, find the distance he covers by walking. Mathematics Medium Full question → A 10 km B 8 km C 12 km D 9 km
1074 Rayan crosses a 400m bridge in 3 minutes. What is speed? Mathematics Medium Full question → A 133.33 kmph B 1.33 kmph C 4 kmph D 8 kmph
1075 Two bikes start at the same time from two destination 300 km apart and travel towards each other. If they cross each other at a distance of 130 km from one of the destination, what is the ratio of their speeds? Mathematics Medium Full question → A 17:13 B 17:30 C 13:30 D None of these
1076 How much time does a train 125 metres long running at 60 km/hr take to pass a pole? Mathematics Medium Full question → A 6s B 2.08s C 7.5s D 8s
1077 Walking 6/7th of his usual speed, a man is 12 minutes too late. What is the usual time taken by him to cover that distance? Mathematics Medium Full question → A 1 hr 42 min B 1 hr C 2 hr D 1 hr 12 min
1078 Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour? Mathematics Medium Full question → A 12 B 11 C 10 D 9
1079 There are 21 poles with a constant distance between each pole. A car takes 30 seconds to reach the 16th pole. How long does it take to reach the last pole? Mathematics Medium Full question → A 39 seconds B 40 seconds C 39.38 seconds D 39.5 seconds
1080 A person walking at 5/6th of his usual speed is 40 minutes late to his office. What is his usual travel time to his office? Mathematics Medium Full question → A 3 hours 20 minutes B 3 hours 15 minutes C 3 hours 30 minutes D 3 hours