Question

Rekha has 15 square colour papers of size 10cm,11 cm,12cm.....,24cm.How much area can be decorated with these colour paper?​

Answer 1

Answer:

Total area can be decorated with these colour papers is 4615 cm².

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

take out area each paper

For example ,

area of square -side ×side

= 10×10

=100cm²

after take outing all papers area add them then the area will come will be your answer