A container is filled with liquid, 6 part of which are water and 10 part milk. How much of the mixture must be drawn off and replaced with water, so that the mixture may be half water and half milk?

The graphs of ax + by = c, dx+ey = f will be, (A) Parallel if the system has no solution. (B) Coincident if the system has finite number of solutions. (C) Intersecting if the system has two solutions (D) Intersecting if the system has only one solution Choose the correct answer f…

There are two numbers which are greater than 21 and their LCM and HCF are 3003 and 21 respectively. What is the sum of these numbers?

From the passage: Study the pie chart and table and answer the questions. Distribution o...

What is the respective ratio between number of kurtis (linen and cotton) sold by store C and number of linen kurtis sold by store F?

Match List I with List II : List I (Regular Price and Sale Price) | List II (Discount) (A) Regular Price : ₹65, Sale Price : ₹55 | (I) 13.33% (B) Regular Price : ₹60, Sale Price : ₹50 | (II) 15.38% (C) Regular Price : ₹70, Sale Price : ₹50 | (III) 16.66% (D) Regular Price : ₹75,…

In terms of percentage profit, arrange the following transactions in decreasing order. (A) Cost price : ₹36, Profit: ₹17 (B) Cost price : ₹50, Profit : ₹24 (C) Cost price : ₹40, Profit : ₹19 (D) Cost price : ₹60, Profit : ₹29 Choose the correct answer from the options given below…

A Glass Jar contains 1 Red, 3 Green, 2 Blue and 4 Yellow marbles. If a single marble is chosen then Match List I with List II : List I | List II (A) Probability of yellow marble | (I) 3/10 (B) Probability of green marble | (II) 7/10 (C) Probability of either green or yellow marbl…

Ice-cream, completely filled in a cylinder of diameter 35 cm and height 32 cm, is to be served by completely filling identical disposable cones of diameter 4 cm and height 7 cm. The maximum number of cones that can be used in this way is

3 men and 18 women together take 2 days to complete a piece of work. How many days will 9 women alone take to complete the piece of work; if 6 men alone can complete the piece of work in 3 days?