Tag: math & puzzles

Questions Related to math & puzzles

  1. 2700

  2. 2332

  3. 3456

  4. 3600


Correct Option: C
Explanation:

To solve this question, the user needs to identify the pattern in the given series of numbers.

The first number is 9, and each subsequent number is obtained by multiplying the previous number by a multiple of 2.

9 x 2 = 18 18 x 4 = 72 72 x 6 = 432 432 x 8 = 3456

Therefore, the missing number in the series is obtained by multiplying 432 by 8, which equals 3456.

So, the Answer is: C. 3456

  1. 151821475

  2. 151811475

  3. 151811474

  4. 181811465


Correct Option: B

In a triangle ABC, a line is drawn parallel to BC, which cuts AB at D and AC at E. The ratio of AD:AB is equal to 3:5. What is the ratio of DE:BC?

  1. 3:4

  2. 3:5

  3. 4:5

  4. Impossible to Say


Correct Option: B

What is the sign which denotes similarity?

  1. ~

  2. =


  3. ->


Correct Option: A