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GRE Questions

A) 18.25 | B) 28.375 |

C) 11.5 | D) 8 |

Explanation:

Given number series follows a pattern that,

**2**

**2 x 1.5 + 1 = 4**

**4 x 1.5 + 1 = 7 **(not equal to 8)

**7 x 1.5 + 1 = 11.5**

**11.5 x 1.5 + 1 = 18.25**

**18.25 x 1.5 + 1 = 28.375**

Hence, **the odd number in the given number series** is** 8.**

A) 3 | B) 4 |

C) 1 | D) 2 |

Explanation:

4 eyes.

Here in the question, it is asked how many Eyes We have so that means here the person who has asked the question is also including the person who is suppose to give the answer. In a clear understanding, the Conversation is happening between 2 people 1st who asked the question and 2nd to whom it has been asked, which means there are 4 eyes.

A) 100% | B) 200% |

C) 300% | D) 400% |

Explanation:

Let the C.P be Rs.100 and S.P be Rs.x, Then

The profit is (x-100)

Now the S.P is doubled, then the new S.P is 2x

New profit is (2x-100)

Now as per the given condition;

=> 3(x-100) = 2x-100

By solving, we get

x = 200

Then the Profit percent = (200-100)/100 = 100

Hence the profit percentage is 100%

A) Lime | B) Ocean mist |

C) Maroon | D) Tangerine |

Explanation:

Yellow and green color mix make a **Lime color.**

The three primary colors in additive mixing are red, green, and blue. In the absence of color or, when no colors are showing, the result is black. If all three primary colors are showing, the result is white. When red and green combine, the result is yellow. When red and blue combine, the result is magenta. When blue and green combine, the result is cyan.

A) 98 | B) 102 |

C) 87 | D) 79 |

Explanation:

The given number series is

**3, 5, 8, 15, 28, 51, ?**

Here the pattern it follows is

**3**

**3 + 2 = 5 **( add prime number less than 3 i.e, 2)

**5 + 3 = 8 **(3 is prime number less than 5)

**8 + 7 = 15 **(7 is prime number less than 8)

**15 + 13 = 28 **(13 is prime number less than 15)

**28 + 23 = 51 **(23 is prime number less than 28)

**51 + 47 = 98 **(47 is prime number less than 51)

Hence, the next number in the given number series is **98.**

A) Grass | B) Forest |

C) Beak | D) Bush |

Explanation:

Cup is used to drink something with the help of lips. Similarly, birds collect grass with the help of beak to make her nest.

Hence, **Cup : Lip :: Bird : Grass.**

A) 44 | B) 45 |

C) 46 | D) 50 |

Explanation:

Number of squares in the given figure is

**16 + 9 + 19 + 1 = 45.**