Trosi Unedau Arwynebedd

1 m = 100 cm

Felly...

• 1 m² = 100 cm²

• 1 m² = 1000 cm²

• 1 m² = 10,000 cm²

1 m² = 10,000 cm²

Felly, 3 m² =

• 300 cm²

• 0.03 cm²

• 30 cm²

• 30,000 cm²

1 m² = 10,000 cm²

Felly, 0.5 m² =

• 500 cm²

• 0.05 cm²

• 50 cm²

• 50,000 cm²

• 5000 cm²

1 m² = 10,000 cm²

Felly, 24 m² =

• 2400 cm²

• 0.024 cm²

• 240 cm²

• 240,000 cm²

• 2,400,000 cm²

1 m² = 10,000 cm²

Felly, 60,000 cm² =

• 6 m²

• 0.6 m²

• 60 m²

• 60,000 m²

• 0.06 m²

1 m² = 10,000 cm²

Felly, 9,000 cm² =

• 9 m²

• 0.9 m²

• 90 m²

• 90,000 m²

• 0.09 m²

Sawl cm² ydy 7 m² ?

(a)  

Sawl cm² ydy 4.3 m² ?

(a)  

Sawl m² ydy 80,000 cm² ?

(a)  

Mae mat yoga efo arwynebedd o 14,500 cm².

Sawl m² ydy hyn?

• 14.5 m²

• 1.45 m²

• 0.145 m²

• 1.05 m²