Question

Convert:

a. 10.3 square metre into square centimetre.

b. 723 square centimetre into square metre.
Please explain​

Answer 1

Answer:

103/10 decimal to fraction

centimetres means ×100 so

103

__. ×100

10

103

__

1000

0.103

Answer 2

Step-by-step explanation:

a. 10.3 square metre into square centimetre

1 metre = 100 cm

1m² = 100 × 100 cm²

10.3 m² =10.3 ×100 ×100

= 103000 cm²

b. 723 square centimetre into square metre

100 × 100 cm² = 1m²

1cm² = 1/10000 m²

723 cm² = 723/1000

=0.0723 m²