Math quiz

The secret agency Tycoon emailed some code to its agent 006. They are "RACECAR, MURDRUM, SAGAS, ATTACK, and REPAPER". Leaving one which is fake, all other words have something in common. Can you help in finding the fake word?

• RACECAR

• SAGAS

• ATTACK

• REPAPER

A girl found that she had a 56 cms strip of ribbon. She could cut a cm off every second. How long would it take for her to cut 56 pieces? She can not fold the strip and also, can not stack two or more strips and cut them together.

• 56 seconds

• 55 seconds

• 54 seconds

• None of the above

Imagine that you have 26 constants, labeled A through Z. Each constant is assigned a value in the following way: A = 26^1, B = 25^2, C = 24^3, D = 23^2 and so on till Z = 1^26. Find the exact numerical value to the following equation: (Y - A) * (Y - B) * (Y - C) * ... * (Y - Z).

• 0

• 1

• 15678

• -1

Meena's mother has five daughters: Reena, Teena, Sheena and Sheela. Who is the fifth daughter?

• Reena

• Sheena

• Teena

• Meena

A positive integer that, when added to 2000 gives a sum which is greater than when multiplied by 2000. Find the positive integer.

• 0

• 1

• 3

• 4

Which of the following set would contain the most 4's that when added together will sum the most ?

999 - 778, 777 - 556 or 555 - 333?

• 999 - 778

• 777 - 556

• 555 - 333

Who is the only Indian to receive Abel's Prize which is considered to be equivalent to Nobel Prize.

• S.R.Srinivasa Varadhan

• Srinivasa Ramanujan

• Harish Chandra

• C R Rao

National Mathematics Day is celebrated on

• 22nd January

• 22nd June

• 14th March

• 22nd December

How many squares are there in a Chess board.

• 64

• 100

• 204

• 402

Sridhar Acharya Formula is also known as

• Discriminant formula

• Quadratic formula

• Heron's formula

• Standard trigonometric identity