Question
Which number must be multiplied with 2352 to transform
it into a perfect square?Solution
2352 = 24 x 3 x 72 Since, only the power of '3' is odd, we need to multiply the given number by '3' once to make it perfect square.
A Jar contains a mixture of orange juice and milk 35 and 28 Liters respectively. When the 'x' liter of the mixture is taken out and replaced with the sa...
The derivative of f(x)=sinx ⋅ logx is:
In what time will Rs. 25000 amount to Rs. 26530.20 @ 4% compound interest payable half-yearly?
Aman invested Rs. 13,000 in a scheme offering simple interest of 20% p.a. For how many months should he keep his money invested in the scheme if he wish...
Three of the following four options are alike in a certain way based on the Alphabetical series. Which one among the following doesn’t belong to t...
The equation 9x ² + 4y ² = 36 represents an ellipse. Its eccentricity is:
Three boxes B1, B2, B3 contain red and green balls in the ratio 1:1, 3:5, and 5:3 respectively. A box is selected at random and a ball is drawn. What is...
A rectangular park is 120 m long and 80 m wide. A path of uniform width is constructed inside the park. If the area of the path is 3600 m², find the wi...
A cuboid has dimensions 12 cm × 8 cm × 6 cm. If a cylindrical hole of diameter 4 cm is drilled through the entire length of the cuboid, what is the vo...
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