Question

Shreya want to plant 1000 plants in a way that number of rows and columns remain same. How many plants should be left out in this arrangement.​

Answer 1

Answer:

24

Step-by-step explanation:

Let no. of rows=x

Number of columns is also=x

So, the gardener requires minimum plants more. =x × x

                                                                                       ⇒1000=x

                                                                                       ⇒ x=√1000

Reminder= 39

                =(31)²<1000

Thus, (32)²-1000

         =1024-1000

         =24

So, the gardener requires minimum 24 plants more.

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