Question

· Ashu had to paint a wall. He finished painting 15%
of the wall. Kamal came and painted 20% of the
remaining wall. What percentage of the wall is still
unpainted?​

Answer 1

Answer:

$= 15\% + 20\% = 30\% \\ = 100\% - 30\% = 70\% = answer$

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Step-by-step explanation:

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