Practice NAT questions with answers and explanations.
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Each term is obtained by doubling the previous term and adding 1.
Thus, 31 × 2 + 1 = 63.
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Each term is half of the preceding term.
Therefore, 8 ÷ 2 = 4.
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A book is a tool or object used in reading.
A fork is similarly an implement used in eating.
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The sequence doubles at each step.
Thus, 88 × 2 = 176.
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The first pair consists of opposites.
'Stingy' is the opposite of 'generous.'
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Each term is twice the previous term plus 1.
So 31 × 2 + 1 = 63.
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The sentence contrasts a low initial cost with high ongoing maintenance costs.
Overall economy depends on more than the purchase price.
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The differences are 1, 2, 3, and 4.
The next difference is 5, producing 17.
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The general rule applies to every shortlisted candidate.
Because Hina belongs to that group, the requirement applies to her.
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The operations alternate between adding 2 and multiplying by 2.
After 30, the next operation is ×2, giving 60.
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The increase in evening attendance follows the extension of opening hours.
The passage supports improved access, not the stronger unsupported claims.
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The terms are cubes of consecutive integers: 1³, 2³, 3³, and 4³.
The next term is 5³ = 125.
