MCQs: A cistern has two taps attached to it. Tap B can empty the cistern in 45 minutes. But Tap A can fill the cistern in just 30 minutes. Rohit started both taps unknowingly but realized his mistake after 30 minutes. He immediately closed Tap B. Now after this, in how much time will the cistern be filled?
Category: Career Aptitude Test, Published by: teswesm
|
MCQs: Ramesh has a metal cube. He paints all sides of the cube with green color. He divides the cube into smaller cubes of volume 1 cu.m. each. How many of these smaller cubes will not have green color on even one of its sides if the volume of larger cube is 27 cu.m.?
Category: Career Aptitude Test, Published by: teswesm
|
MCQs: 20 girls can paint a house in 15 days. But the same house can be painted in just 10 days by 15 boys. If 10 boys and 10 girls are asked to work together, then in how many days will they complete the painting starting from scratch?
Category: Career Aptitude Test, Published by: teswesm
|
MCQs: When Jaya divided surface area of a sphere by the sphere’s volume, she got the answer as 1/18 cm. What is the radius of the sphere?
Category: Career Aptitude Test, Published by: teswesm
|
MCQs: James hired some workers to build his house in 20 days. But on the day of starting of the construction, 12 men did not come. Rest of the people then built the entire house in 32 days. How many workers had he initially hired?
Category: Career Aptitude Test, Published by: teswesm
|
MCQs: Dean has a cardboard box whose length, breadth and height are in the ratio 1:2:3. He makes a new box such that the length, breadth and height got increased by 100%, 200% and 200% respectively. How much less is volume of old box than the new box?
Category: Career Aptitude Test, Published by: teswesm
|
MCQs: What will be value of 1/0.0004659 if, 1/4.659 = .2146?
Category: Career Aptitude Test, Published by: teswesm
|
MCQs: What will be value of (8.5 x 5.8+ 8.5 x 4.2)/(1.7 x 7.6 - 1.7 x 6.6) ?
Category: Career Aptitude Test, Published by: teswesm
|
MCQs: The unit digit in the product (624 * 708 * 913 * 463) is:
Category: Placement Tests, Published by: teswesm
|
MCQs: The ratio of two numbers is 4 : 5 and their H.C.F is 4. Find their L.C.M.
Category: Placement Tests, Published by: teswesm
|
MCQs: 3639 + 11.95 - x = 3054. Find the value of x.
Category: Placement Tests, Published by: teswesm
|
MCQs: If 2x +3y = 30 and (x+y)/y = 11/8, then find the value of 5y + 6x
Category: Placement Tests, Published by: teswesm
|
MCQs: Given that √12 = 3.464 and √120 = 10.95, find the value of √1.2 + √1200 + √0.012.
Category: Placement Tests, Published by: teswesm
|
MCQs: The average weight of three boys P, Q and R is 54 kg, while the average weight of three boys Q, S and T is 60 kg. What is the average weight of P, Q, R, S and T?
Category: Placement Tests, Published by: teswesm
|
MCQs: Two-third of a positive number and 16/216 of its reciprocal are equal. Find the positive number.
Category: Placement Tests, Published by: teswesm
|
MCQs: The ratio between the present ages of A and B is 3:5 respectively. If the difference between B's present age and A's age after 4 years is 2 , what is the total of A's and B's present ages?
Category: Placement Tests, Published by: teswesm
|
MCQs: Evaluate : 28% of 400 + 45 % of 250
Category: Placement Tests, Published by: teswesm
|
MCQs: 8900 ÷ 6 ÷ 4 = ?
Category: Placement Tests, Published by: teswesm
|
MCQs: Find the least number which should be added to 2430 so that the sum is exactly divisible by 5, 4 and 2
Category: Placement Tests, Published by: teswesm
|
MCQs: When 0.535353 ... is converted into a fraction, the result is
Category: Placement Tests, Published by: teswesm
|