Exams

If a = 5, b = 4, c = 8 then find the value of (a3 + b3 + c3 - 3abc)/(ab + bc + ca - a2 - b2 - c2)

Out of two numbers, 30% of the smaller number is equal to 18% of the larger number. If the sum of the two numbers is 840, then what is the value of the larger number?

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

Aunt said to mother, "I will be in Surat on Friday."

What is the value of [tan (90 – A) + cot (90 – A)]2/[2 sec2(90 – 2A)]?

Select the odd word/letters/number/number pair from the given alternatives.

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

How many schedules does the Indian Constitution have?

In the following question, select the odd number pair from the given alternatives.