यह सवाल उस सवाल से आसान है, इसलिए मैं इसका जवाब जल्दी लिख सकती हूँ।

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Breakdown of यह सवाल उस सवाल से आसान है, इसलिए मैं इसका जवाब जल्दी लिख सकती हूँ।

• होना: to be
• यह: this
• वह: that

Questions & Answers about यह सवाल उस सवाल से आसान है, इसलिए मैं इसका जवाब जल्दी लिख सकती हूँ।

Why does the sentence use यह सवाल but उस सवाल?

Hindi is contrasting this question and that question.

• यह = this
• वह = that

However, when वह comes before a postposition such as से, it changes to its oblique form उस. So:

• वह सवाल = that question
• उस सवाल से = than that question

The same pattern happens with यह:

• यह सवाल = this question
• इसका जवाब = its answer / the answer to this

So the change is not random; it is part of normal Hindi grammar.

Why is से used in उस सवाल से आसान?

In Hindi, से is the usual word used to make comparisons. It often corresponds to English than.

So the pattern is:

A, B से + adjective + है
= A is more adjective than B

Here:

• यह सवाल = this question
• उस सवाल से = than that question
• आसान है = is easy

So यह सवाल उस सवाल से आसान है literally works like:

This question is easy compared with that question

In natural English, that becomes This question is easier than that question.