A) QQJGZXRIKSGRM | B) QQJGYXRIKSGRM |

C) QQJGZXRIKSGRN | D) QQJGZRIKSGSM |

Explanation:

The first three letters are coded as same positioned letters from the right end of the alphabet. So are the seventh to tenth letters. The fourth , fifth and sixth letters move one, two and three positions forward respectively in the alphabet. So, do the last three letters. Thus,

CONCENTRATION => XLMDGQGIZGJQQ

Now reverse this and we get QQJGZIGQGDMLX

A) 9836715 | B) 9386615 |

C) 9386715 | D) 9386517 |

Explanation:

If each consecutive letter in "happiness" relates to the consecutive numbers in 517768399, then H=5, A=1, P=7, I=6, N=8, E=3 and S=9.

Using the numbers that relate to the letters in 'senipah', you will arrive at

SENIPAH = 9386715.

Hence,** Happiness is to 517768399 as senipah is to 9386715.**

A) PTYOPI | B) PYTOPJ |

C) PYTOOJ | D) PYTPOJ |

Explanation:

FRIEND : FPIBNZ

Follows a pattern that,

F - F

R- second letter to left of R i.e, P

I - I

E - Third letter to left of E i.e, B

N - N

D - Fourth letter to left of D i.e, Z

Similarly, for PATRON

P - **P**

A - second letter to left of A i.e, **Y**

T - **T**

R - Third letter to left of R i.e, **O**

O - **O**

N - Fourth letter to left of N i.e, **J**

PATRON : PYTOOJ

Therefore,** FRIEND : FPIBNZ :: PATRON : PYTOOJ**

A) 429@6 | B) 4962@ |

C) 4692@ | D) 4926@ |

Explanation:

Pour - 4156 => P = 4, r = 6

Sware - 78269 => a = 2, e = 9

Clear - 3@926 => l = @

**=> Pearl = 4926@**

A) iwp | B) IKM |

C) kip | D) Klp |

Explanation:

Here HAT is coded as jcv

=> Leaving a letter in between i.e, after H leave i write j in small letters

In the same way, A => c, T => v

Similarly for GUN => iwp

A) Orange | B) Sky Blue |

C) Violet | D) Yellow |

Explanation:

The colour of coal is Black. In the code language ,black is called orange. So, the colour of coal is Orange.

A) 6 | B) 7 |

C) 8 | D) 9 |

Explanation:

Here E = 5 = 5/1 = 5

=> READ = 18 + 5 + 1 + 4 = 28/4 = 7

=> DEAR = 4 + 5 + 1 + 18 = 28/4 = 7

A) he kr op id uc tw | B) bh is he kr tw id |

C) ac tw op bh uc id | D) None of the above |

Explanation:

From given data, codes for

Lucky - bh

Likes - is

to - he

Dance - kr

with - tw

Kids - id

Hence, Lucky like to dance with kids can be coded as 'bh is he kr tw id'.

A) 2, 3, 1, 4, 2 | B) 4, 2, 1, 5, 7 |

C) 3, 4, 5, 1, 6 | D) 4, 2, 1, 3, 2 |