### _____ sq.m = 10000 sq.cm

1

Step by Step Explanation:
1. We can write 1 sq.cm as 1 cm × 1 cm.

Also, we know that 1 m = 100 cm.

2. So, 1 m × 1 m = 100 cm × 100 cm
1 sq.m = 10000 sq.cm