Whakaoti i te mean(1,2,3,4,5,6,7,8,9,10)

$$mean(1,2,3,4,5,6,7,8,9,10)$$

Aromātai

$$\frac{11}{2}=5.5$$

Ngā Upane Otinga

Kia kitea te toharite o te huinga 1,2,3,4,5,6,7,8,9,10 me mātua tāpiri tahitia ngā mema.

$$1+2+3+4+5+6+7+8+9+10=55$$

Ka kitea te toharite o te huinga 1,2,3,4,5,6,7,8,9,10 mā te whakawehe i te tapeke o ngā mema mā te tau o ngā mema, ko te 10 i tēnei wā.

$$\frac{55}{10}=\frac{11}{2}$$

Tauwehe

$$\frac{11}{2} = 5\frac{1}{2} = 5.5$$