Pindala ja ruumala

P = 4 x a

P = 2 x (a + b)

S = a ²

S = a x b

P = 4 x a

P = 2 x (a + b)

S = a ²

S = a x b

P = 4 x a

P = 2 x ( a + b)

S = a x b

S = a ²

P = 4 x a

P = 2 x (a + b)

S = a x b

S = a ²

6² = 12

6² = 36

8² = 16

8² = 64

7² + 34 = 48

7^{2 +} 34 = 83

1² + 39 = 40

1² + 39 = 41

P = 40 m

P = 96 m

S = 96 m²

S = 40 m²

P = 32 dm

S = 32 dm²

P = 64 dm

S = 64 dm²

8 km 35 m = 8035 m

1034 s = 1 € 34 s

6 m 7 cm = 607 cm

900 mm = 90 dm

1050 m = 1 km 50 m

Uus hind 4.25 € ja 5 kg maksis 21, 25 €.

Uus hind 5 € ja 5 kg maksis 25 €.

Uus hind 4 € ja 5 kg maksis 20 €.

Uus hind 9 € ja 5 kg maksis 45 €.