Question A, B and C are partners. They have invested Rs.35000, Rs. 25000 and 10,000 respectively for the same period. If the total profit is Rs. 18000, find the share of A. Type multiple_choice Option Rs. 9000 correct Option Rs. 9500 incorrect Option Rs. 8000 incorrect Option Rs. 8500 incorrect Solution A’s capital be C1= […]
Q. The Indian property inscribed by UNESCO on the World Heritage List in the year 2018 is (A) Mattanchery Palace, Ernakulam (B) The Victorian Gothic and Art Deco Ensembles of Mumbai (C) Ancient Buddhist Site, Sarnath (D) Mughal Gardens in Kashmir Ans: The Victorian Gothic and Art Deco Ensembles of Mumbai Explanation: The Victorian Gothic
The Indian property inscribed by UNESCO on the World Heritage List in the year 2018 is Read More »
Question Which of the following numbers is divisible by 9? Type multiple_choice Option 67578 incorrect Option 56785 incorrect Option 45678 incorrect Option 65889 correct Solution A number is divisible by 9 if the sum of its digits is divisible by 9. Sum of the digits of the given numbers are; 6+7+5+7+8= 33 5+6+7+8+5= 31 4+5+6+7+8=
Which of the following numbers is divisible by 9? Read More »
Question What smallest number should be subtracted from 9805 so that it is divisible by 8? Type multiple_choice Option 3 incorrect Option 4 incorrect Option 5 correct Option 7 incorrect Solution On dividing 9805 by 8, the remainder is 5. So, 5 is the smallest number which should be subtracted from 9805 to make it
What smallest number should be subtracted from 9805 so that it is divisible by 8? Read More »
Question 7X2 is a three digit number and X is the missing digit. If the number is divisible by 6, the missing digit is Type multiple_choice Option 4 incorrect Option 3 correct Option 2 incorrect Option 5 incorrect Solution The given number is divisible by 6 so it would be divisible by 2 and 3.
Question If the number 467X4 is divisible by 9, find the value of the digit marked as X. Type multiple_choice Option 4 incorrect Option 5 incorrect Option 6 correct Option 7 incorrect Solution The number is divisible by 9 so the sum of its digits would be divisible by 9. ∴4 + 6 + 7
If the number 467X4 is divisible by 9, find the value of the digit marked as X. Read More »
Q. The solar protection system consisting of fixed slats or grids, outside a building façade in front of openings, is known as (A) Brise–soleil (B) Solarium (C) Malqaf (D) Trombe wall Ans: Brise–soleil Explanation: Brise soleil, sometimes brise-soleil, meaning a ‘sun-breaker’, is an architectural feature of a building that reduces heat gain within that building
Question What should be added to 1459 so that it is exactly divisible by 12? Type multiple_choice Option 4 incorrect Option 3 incorrect Option 5 correct Option 6 incorrect Solution On dividing 1459 by 12, the remainder is 7. ∴The number to be added would be = 12 – 7 = 5
What should be added to 1459 so that it is exactly divisible by 12? Read More »
Q. The cause of short column effect, during seismic occurrence, is due to (A) Centralized rupture of the column (B) Tearing of reinforcement bars (C) Buckling of column (D) Stress concentration Ans: Buckling of column Explanation: Short columns are designed as structural members having a high stiffness with low ductility. During an earthquake, short columns,
The cause of short column effect, during seismic occurrence, is due to Read More »
Question Average age of a group of 30 boys is 16 years. A boy of age 19 leaves the group and a new boy joins the group. If the new average age of the group is 15.8 years, find the age of the new boy. Type multiple_choice Option 12 years incorrect Option 13 years correct
