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.

A dealer allows 30% discount on the marked price of an item and still makes a profit of 10%. By how much percentage is the marked price more than the cost price (rounded off to two places of decimal)?

A bike running at a speed of 50 km/h reaches its destination 10 minutes late. If it runs at 60 km/h it is late by 5 minutes. How many minutes should the bike take, travelling at usual speed to complete the journey on the same route to reach on time?

If a sum of money doubles itself in 10 years at compound interest, then in how many years will it become 16 times of itself at the same rate?

If A bought an item for ₹384 and sold it for ₹576 and B bought another item for ₹1,254 and sold it for ₹1,672. What is the ratio of gain % of A to gain % of B?

Which two signs should be interchanged to make the given equation correct? 24 x 6 - 12 + 18 ÷ 3=46

The measure of each interior angle of a regular polygon is 120° How many sides does this polygon have?

The sum of three consecutive multiples of 9 is 2457, find the largest one.

Find the area of a rhombus whose diagonals are 12 cm and 15 cm long

A parallelogram having all sides equal and diagonals unequal is called a:

The cost price of an article is 64% of the marked price. Calculate the gain percent after allowing a discount of 4%.

The sum of roots of the equation

5x^2-11x+6= 0

is:

If mean of the data 11, 17, x + 1, 3x, 19, 2x-4, x + 5 is 21, then find the mode of the data.

The fourth proportion of 12, 24 and 45 is:

A fraction becomes 1/2 if 2 is added to the numerator and 5 is added to the denominator. It also becomes 1/3 if 2 is subtracted from both the numerator and denominator. Then the fraction is

Find the fourth proportional of x + 7x, x + 5 and x + 6 if x = 3.

Mr. Saxena bought some pens at ₹150 a dozen. He sold them for ₹15 each. What is his profit/loss per cent?

If △ ABC is similar to ADEF such that 2AB = DE and BC = 8 cm, then EF is equal to:

If $1 + \sqrt{3}$ and $1 - \sqrt{3}$ are the roots of a quadratic equation, then the quadratic equation is:

Simplify

(\frac23+\frac13)\times 23-13+6

lim (x -> 1) (3x+2) എത്ര?

$-\frac{0.00036 \times 0.000064}{0.0000006 \times 0.00008} =$

ഒരു ക്യൂവിൽ ദീപ പിന്നിൽ നിന്ന് ഒമ്പതാമതും മുന്നിൽ നിന്ന് ഏഴാമതും ആണെങ്കിൽ എത്ര പേര് ക്യൂവിലുണ്ട് ?

രാമു തന്ടെ ഓഫീസിൽ നിന്നും കിഴേകോട്ടു 40m നടക്കുന്നു . അവിടെ നിന്നു വലത്തോട്ട് 8m നടന്നു. ശേഷം വലത്തോട്ടു തിരിഞ്ഞു 25m നടന്നു . എങ്കിൽ രാമു തന്ടെ ഓഫീസിൽ നിന്നും എത്ര മീറ്റർ അകെലയാണ് ?

ഒറ്റയാനെ കണ്ടെത്തുക : 59, 73, 87, 47

ഒരു കോഡ് ഭാഷയിൽ WHITE എന്ന വാക്ക് ZKLWH എന്നാണ് സൂചിപ്പിക്കുന്നതെങ്കിൽ BLACK എന്ന വാക്കിനെ സൂചിപ്പിക്കുന്നത് എങ്ങനെയാണ്?

12 + (17-12) x 3 + 72 ÷ 8 = ?

Which of the following is NOT a property of similar triangles?

ഒരു ക്ലോക്കിൽ സമയം 8:20 pm കാണിക്കുന്നു എങ്കിൽ മിനിറ്റു സൂചിയും മണിക്കൂർ സൂചിയും തമ്മിലുള്ള കോണളവ് എത്ര ?

A cosmetic product is available at 75% discount. If the shopkeeper charges ₹1,874, what is its marked price?

Two pipes A and B can fill a cistern in 36 minutes and 48 minutes, respectively. Both the pipes are opened at the same time and pipe B is closed after some time. If the cistern gets filled in half an hour, then after how many minutes was pipe B closed?

SSLC പരീക്ഷയിൽ 11 കുട്ടികളുടെ മാർക്കുകൾ 38, 30, 25, 20, 24, 33, 27, 36, 32, 28, 24 ആയാൽ മാറുകളുടെ മീഡിയൻ എത്ര ?

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