Question

21. Neha draws a design along the border
of a square platform of side 2.5 m. How
much powder does she need if 1 m de-
sign required 600 g?​

Answer 1

Answer:

6 kg or 6000g

Explanation:

Perimeter of a square platform= 4*SIDE

                                                    = 4*2.5

                                    = 10m { star symbol represents to multiply}

here,

1m of area requires= 600g

therefore, 10m of area requires= 10*600

                                                      = 6kg or 6000g