If a gardener can mow a lawn in 20 min, what portion of the lawn can the gardener mow in 1 min?

Answer 1

#1/20" of the lawn "#

In 20 mins the gardener mows the #color(blue)"whole"# lawn.

In this type of question we assume that the gardener mows the lawn at the same rate.

That is in 10 mins #=10/20=1/2" of the lawn"#
In 5 mins #=5/20=1/4" of the lawn"#
and so in 1 min #=1/20" of the lawn"#
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Answer 2

The gardener can mow ( \frac{1}{20} ) of the lawn in 1 minute.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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