Nā hapa - 1
KA PILI
E hoʻohana i nā helu 1 a i ka 9 ma ka nui o hoʻokahi manawa e hoʻopiha i nā pahu. Hiki iā ʻoe ke loaʻa ma mua o hoʻokahi hopena?
Notes
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KA PILI
I mea e kaupalena ai i ka huli ʻana, e hoʻomaopopo ʻaʻole hiki ke hoʻohana ʻia nā hakina kūpono ʻole - ʻo ka waiwai o ka hakina ʻākau loa ma lalo o 1. E hoʻomaopopo ʻaʻole hiki i nā 5 ke hana ma nā wahi āpau no ka mea e pono ai ka 0 a i ʻole ka 5 kekona.
E ʻimi i nā hopena ma ka holo ʻana ma o nā hui o nā denominators e hana i nā hakina like ʻelua. Aia nā X ma ka ʻaoʻao o nā mea i hana ʻole.
- 4 a me 8: 1/4 = 2/8 X; 2/4 = 4/8 X; 3/4 = 6/8 = 9/12
- 2 & 8: 1/2 = 4/8 X
- 6 & 8: 3/6 = 4/8 X
- 3 a me 6: 1/3 = 2/6 X; 2/3 = 4/6 X
- 4 & 6: 2/4 = 3/6 = 9/18
I ka hōʻuluʻulu ʻana, aia he ʻelua mau hopena:
3/4 = 6/8 = 9/12
2/4 = 3/6 = 9/18