Quantity Comparison (I vs II) — Practice

Question 1

Quantity I: 25% of 240. Quantity II: one-third of 180. The relation is:
(a) I > II  (b) I < II  (c) I = II  (d) cannot be established

Accepted Answer

I = 60; II = 60.

Answer: (c) I = II.

Question 2

Quantity I: 18% of 449. Quantity II: 21% of 351. The relation is:
(a) I > II  (b) I < II  (c) I = II  (d) cannot be established

Accepted Answer

I ≈ 0.18×450 ≈ 81; II ≈ 0.21×350 ≈ 73.5 ⇒ I > II.

Answer: (a) I > II.

Question 3

Quantity I: average of 12, 18, 30. Quantity II: 25% of 80. The relation is:
(a) I > II  (b) I < II  (c) I = II  (d) cannot be established

Accepted Answer

I = 60/3 = 20; II = 20.

Answer: (c) I = II.

Question 4

Quantity I: a root of x² − 5x + 6 = 0. Quantity II: 2.5. The relation is:
(a) I > II  (b) I < II  (c) I = II  (d) cannot be established

Accepted Answer

Roots x = 2, 3 straddle 2.5 (2 < 2.5 < 3).

Answer: (d) cannot be established.

Question 5

Quantity I: 7/9. Quantity II: 5/6. The relation is:
(a) I > II  (b) I < II  (c) I = II  (d) cannot be established

Accepted Answer

Cross-multiply: 7×6=42 vs 5×9=45 ⇒ 42 < 45 ⇒ 7/9 < 5/6.

Answer: (b) I < II.

Question 6

Quantity I: A's age, if A is 4 years older than B and B is 16. Quantity II: 22. The relation is:
(a) I > II  (b) I < II  (c) I = II  (d) cannot be established

Accepted Answer

A = 16 + 4 = 20; II = 22 ⇒ I < II.

Answer: (b) I < II.

Practice — Quantity Comparison (I vs II)

Sign in to save attempts to your dashboard and track your accuracy over time

Find a verified tutor

Join a live course

Browse coaching centres

About

Categories

Support

Documentation

Get Study Tips & Updates

Download Our App

Download for iOS

Download for Android

Popular Cities