If the mean of 22, 25, 27, 24 and x is 26, then the value of x is:

If two parallel lines are intersected by a transversal, then which of the options below is necessarily true?

A person has to cover a distance of 8 km in 1 hour. If he covers one-fourth of the distance in one-third of the total time, then what should his speed (in km/h) be to cover the remaining distance in the remaining time so that the person reaches the destination exactly on time?

Find the curved surface area of a cylinder whose diameter of base is 14 m and height is 24 m. [Use: [Use π = 22/7]

52 കാർഡുള്ള ഒരു പാക്കറ്റിൽ നിന്നും 1 കാർഡ് നഷ്ടപ്പെടുന്നു. ശേഷിക്കുന്ന കാർഡുകളിൽ നിന്ന് 2 കാർഡ് എടുക്കുന്നു. ഈ കാർഡുകൾ 2ഉം ഡയമണ്ട് ആണെങ്കിൽ നഷ്ടപെട്ട കാർഡ് ഡയമണ്ട് ആകാനുള്ള സാധ്യത എത്ര ?

If the average of 5 consecutive even numbers is 10, then find the number at the centre when these five numbers are arranged in ascending order.

A dishonest dealer professes to sell his goods at the cost price but uses a false weight and thus gains 25%. How much quantity of grains does he give for a kilogram?

ഒരാൾ 4 പ്രാവശ്യത്തിൽ 3 പ്രാവശ്യം ആത്രമാണ് സത്യം പറയുന്നത്. അയാൾ ഒരു സമചതുരകട്ട എറിയുമ്പോൾ 6 എന്ന മുഖം ലഭിക്കുന്നു എന്ന് പറയുന്നുവെങ്കിൽ യഥാർത്ഥത്തിൽ 6 കിട്ടാനുള്ള സാധ്യത എന്താണ് ?

ബാഗ് 1 ൽ 3 ചുവന്ന പന്തുകളും,4 കറുത്ത പന്തുകളും ഉണ്ട്. ബാഗ് 2 ൽ 5 ചുവന്ന പന്തുകളും, 6 കറുത്ത പന്തുകളുമുണ്ട്. ഒരു ബാഗിൽ നിന്നും ഒരു പന്ത് തിരഞ്ഞെടുക്കുന്നു. ഈ തിരഞ്ഞെടുത്ത പന്ത് ചുവന്നത് ആണെങ്കിൽ ആയത് ബാഗ് 2ൽ നിന്നും എടുത്തതാവാനുള്ള സാധ്യത?

If the simple interest on a certain sum for 18 months at 5.5% per annum exceeds the simple interest on the same sum for 14 months at 6% per annum by ₹62.50, then the sum is:

If the surface area of a sphere is 36π cm², then the radius of the sphere is:

If 48: x :: x: 75, and x > 0, then what is the value of x?

Which of the following numbers is divisible by both, 7 and 11?

If the area of an equilateral triangle is 25√3 cm², then the length of each side of the triangle is:

The total number of three-digit numbers divisible by 2 or 5 is

A and B undertake to complete a piece of work for ₹600. A alone can complete it in 4 days while B alone can complete it in 6 days. With the help of C, they finish the work in 2 days. Find the share of C in the payment received.

$\lim_{x \to 1} \frac{1-x}{ln(x)}=$

$\lim_{x \to ∞}\frac {ln(x)}{2(x^{1/2})}=$

$\lim_{x \to 0} \frac{x - sin(x)}{x^3}=$

$\lim_{x \to 0} \frac{e^{ax} - e^{bx}}{x}=$

$\lim_{x \to 0} \frac{sin (ax)}{bx} =$

$lim_{x \to 0} \frac{sin3x - sinx}{x}$

$\lim_{x \to 2} [\frac{x^3 - 2x^2}{x^2-5x+6}]=$

The product of the roots of the quadratic equation $6-5x^2-8x = 0$ is:

The mean of the data 9, 3, 5, 4, 4, 5 and y is y. What is the mode of the data?

The cost incurred by Mahesh to produce an item in the factory was ₹2,000. He had to spend 10% of the production cost incurred on the item in the factory to transport it to the showroom. He sold the item from the showroom at a price that was 15% above the total cost incurred by Mahesh in the production and transportation of the item. What was the price at which Mahesh sold the item from the showroom?

A cyclist covers a distance of 2.5 km in 4 minutes 10 seconds. How long will he take to cover a distance of 6 km at the same speed?

The HCF of 45, 78 and 117 is:

Find the volume of a sphere whose diameter is 12 cm.

Which of the following is NOT a true statement?

The average of thirteen consecutive integers is 36. If two times the smallest of these 13 integers is added to the largest of these 13 integers, what will be the sum obtained?

Solve: 2(5x - 3) + 3(3x - 5) = 93

There are three numbers which are co-prime to one other such that the product of the first two is 357 and that of the last two is 609, What is the sum of the three numbers?

A sum of money is to be distributed among four members A, B, C, and D in the ratio 4: 7: 9: 3. If C gets 720 more than D. find D's share.

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