**If there are 10 balls each of Red, blue and green color in a box, then what is the minimum number of balls that should be taken out of the box to ensure that 3 of them are safe color**

**23****22****7****12**

**If there are 10 balls each of Red, blue and green color in a box, then what is the minimum number of balls that should be taken out of the box to ensure that 3 of them are safe color**

**23****22****7****12**

**If DERANGES is coded 45915751, then how VARIETY will be coded in that code**

**151891230****418952025****4118952025****4199527**

**‘examine end milky nikks apple’ is coded as ‘o12 g14 c16 g13 p11’, then what is the code for creatives**

**In a certain code RIPPLE is coded QHOOKD, then how REVENGE is coded in that code**

**QDUDMFD****QDUMDDF****QUDMDFD****QDUMDFD**

**You have 5 boxes of muffins. Each muffin weighs 100 grams, except for hollow muffins contained in one box, where each muffin weighs 90 grams. Given a scale, how could you tell which box has hollow muffins in just one measurement?**

**What is the minimum count of use of weighing balance to find a defective ball that has more weight out of the 9 balls. All 8 others are identical and have same weight?**

**4****3****2****1**

**In a deck of cards, what is the least amount of cards you must take to be guaranteed at least one four-of-a-kind?**

**You are blindfolded and given a deck of cards in which exactly 16 cards are facing up. You have to divide it into 2 piles having exactly same number of cards facing up. How would you do it. **