Question

3 under root 2 / under root 6 - under root 3 - 4 under root 3 / under root 6 - under root 2 + 2 under root 3 / under root 6 + 2

Answer 1

Answer:

Cloth left with Tina = 20m 5cm - 4m 50cm

= (19m + 1m + 5cm) - (4m + 50cm)

= (19m + 100cm + 5cm) - (4m + 50cm)

= 19m + 105cm - 4m - 50cm

= 15m + 55cm

= 15m 55cm