Mettl Logical and Abstract Reasoning 5

Question 1

Series: 81, 27, 9, 3, __. What is the next number?

Accepted Answer

1

Answer

Each term is divided by 3: 81→27→9→3→1.

Question 2

Only doctors can prescribe medicine. Sarah prescribes medicine. Therefore:

Accepted Answer

Sarah is definitely a doctor

Answer

If only doctors can prescribe medicine, then anyone who prescribes medicine must be a doctor.

Question 3

A 3×3 grid pattern: each row sums to 15. Row 1: 2, 7, 6. Row 2: 9, 5, 1. Row 3: 4, ?, 8. What is '?'?

Accepted Answer

3

Answer

Row 3 must sum to 15: 4+?+8=15 → ?=3.

Question 4

If today is Wednesday, what day will it be 100 days from now?

Accepted Answer

Friday

Answer

100 mod 7 = 2; Wednesday + 2 days = Friday.

Question 5

Abstract series of shapes: the number of sides increases by 1 each step — triangle, square, pentagon, hexagon, __.

Accepted Answer

Heptagon

Answer

Sides: 3, 4, 5, 6, 7 — the next shape is a heptagon (7 sides).

Mettl Practice Test