Mensa IQ Test Mensa IQ Coding and Decoding 5

Question 1

If CLOUD = 3-12-15-21-4, what is the sum of all digit values for RAIN?

Accepted Answer

46

Answer

47

Answer

45

Answer

48

Question 2

In a code, every consonant is doubled and every vowel is removed. What is PIANO coded as?

Accepted Answer

PN

Answer

PPN

Answer

PPnn

Answer

PPNN

Question 3

The code reverses every word and then shifts each letter +2. What does 'TAC' decode to originally?

Accepted Answer

CAT

Answer

RAT

Answer

BAT

Answer

MAT

Question 4

A position-based code: the 1st letter is kept, the rest shift +1. MANGO → MNOHP? Or MNOHP? Verify: M stays, A+1=B, N+1=O, G+1=H, O+1=P → MBOHP. What is TIGER coded as?

Accepted Answer

TJIHS

Answer

UJHFS

Answer

TJIHT

Answer

TJIFS

Question 5

Numbers 1-9 are assigned letters in order: 1=A,2=B,3=C,4=D,5=E,6=F,7=G,8=H,9=I. Then repeats: 10=A,11=B…. What is the code for 'FIG'?

Accepted Answer

6-9-7

Answer

5-9-7

Answer

6-8-7

Answer

6-9-8

Question 6

In a code, ODD-positioned letters are reversed and EVEN-positioned stay. For MEDAL (positions 1-5), which letters are reversed?

Accepted Answer

M, D, L (positions 1,3,5)

Answer

E, A (positions 2,4)

Answer

All letters

Answer

None

Question 7

If ♣=3, ♥=5, ♦=7, ♠=9, what is ♥♣+♦♠?

Accepted Answer

85

Answer

87

Answer

86

Answer

88