Q.7435·Miscellaneous·2018·EasyIf the sum of the squares of three consecutive natural numbers is 110, then the sum of their cubes isView question
Q.7436·Miscellaneous·2018·EasyThe product of two integers p and q, where p > 60 and q > 60, is 7168 and their HCF is 16. The sum of these two integers isView question
Q.7437·Miscellaneous·2018·EasyConsider the following statements in respect of three 3-digit numbers XYZ, YZX and ZXY : 1. The sum of the numbers is not divisible by (X + Y + Z). 2. The sum of the numbers is divisible by 111. Which of the above statements is/are correct ?View question
Q.7438·Miscellaneous·2018·EasyThe number of all pairs (m, n), where m and n are positive integers, such that 1/m + 1/n – 1/mn = 2/5 isView question
Q.7439·Miscellaneous·2018·EasyThe number of sides of two regular polygons are in the ratio 5 : 4. The difference between their interior angles is 9°. Consider the following statements : 1. One of them is a pentagon and the other is a rectangle. 2. One of them is a decagon and the other is an octagon. 3. The sum of their exterior angles is 720°. Which of the above statements is/are correct ?View question
Q.7440·Miscellaneous·2018·EasyIf H is the harmonic mean of P and Q, then the value of H / (P + Q) isView question
Q.7441·Miscellaneous·2018·EasyIf ab + bc + ca = 0, then the value of (b² – ca)(c² – ab) + (a² – bc)(c² – ab) + (a² – bc)(b² – ca) —————————————————————————————— = ? (a² – bc)(b² – ca)(c² – ab)View question
Q.7442·Miscellaneous·2018·EasyIn an examination, 50% of the candidates failed in English, 40% failed in Hindi and 15% failed in both the subjects. The percentage of candidates who passed in both English and Hindi isView question
Q.7443·Miscellaneous·2018·EasyA train 100 m long passes a platform 100 m long in 10 seconds. The speed of the train isView question
Q.7444·Miscellaneous·2018·EasyA cyclist covers his first 20 km at an average speed of 40 kmph, another 10 km at an average speed of 10 kmph and the last 30 km at an average speed of 40 kmph. Then the average speed of the entire journey isView question
Q.7445·Miscellaneous·2018·EasyIn a race of 1000 m, A beats B by 150 m, while in another race of 3000 m, C beats D by 400 m. Speed of B is equal to that of D. (Assume that A, B, C and D run with uniform speed in all the events). If A and C participate in a race of 6000 m, then which one of the following is correct ?View question
Q.7446·Miscellaneous·2018·EasyThe sum of ages of a father, a mother, a son Sonu and daughters Savita and Sonia is 96 years. Sonu is the youngest member of the family. The year Sonu was born, the sum of the ages of all the members of the family was 66 years. If the father’s age now is 6 times that of Sonu’s present age, then 12 years hence, the father’s age will beView question
Q.7447·Miscellaneous·2018·Easy‘A’ is thrice as good a workman as ‘B’ and takes 10 days less to do a piece of work than ‘B’ takes. The number of days taken by ‘B’ alone to finish the work isView question
Q.7448·Miscellaneous·2018·EasyOut of 85 children playing badminton or table tennis or both, the total number of girls in the group is 70% of the total number of boys in the group. The number of boys playing only badminton is 50% of the number of boys and the total number of boys playing badminton is 60% of the total number of boys. The number of children playing only table tennis is 40% of the total number of children and a total of 12 children play badminton and table tennis both. The number of girls playing only badminton isView question
Q.7449·Miscellaneous·2018·EasyA person bought two articles X and Y from a departmental store. The sum of prices before sales tax was ₹ 130. There was no sales tax on the article X and 9% sales tax on the article Y. The total amount the person paid, including the sales tax was ₹ 136.75. What was the price of the article Y before sales tax ?View question
Q.7450·Miscellaneous·2018·EasyAccording to Mr. Sharma’s will, half of his property goes to his wife and the rest is equally divided between his two sons, Ravi and Raj. Some years later, Ravi dies and leaves half of his property to his widow and rest to his brother Raj. When Raj dies he leaves half of his property to his widow and remaining to his mother, who is still alive. The mother now owns ₹ 88,000 worth of the property. The total worth of the property of Mr. Sharma wasView question
Q.7451·Miscellaneous·2018·EasyX bought 4 bottles of lemon juice and Y bought 1 bottle of orange juice. Orange juice per bottle costs twice the cost of lemon juice per bottle. Z bought nothing but contributed ₹ 50 for his share of the drink which they mixed together and shared the cost equally. If Z’s ₹ 50 is covered from his share, then what is the cost of one bottle of orange juice ?View question
Q.7452·Miscellaneous·2018·EasyTen (10) years before, the ages of a mother and her daughter were in the ratio 3 : 1. In another 10 years from now, the ratio of their ages will be 13 : 7. What are their present ages ?View question