Hoʻohui i nā huahelu - 1 2 4 8
Eia kekahi mau ala e loaʻa ai ka 0 a me ka 1 me ka hoʻohana ʻana i ka 1, 2, 4, a me 8.
0 = 8 – 1 * 2 * 4
0 = 8 * 1 – 2 * 4
1 = 8 – 2 * 4 + 1
1 = 8 – 4 – 2 – 1
KA PILI
Ehia mau helu āu e loaʻa ai me ka hoʻohana ʻana i kēlā me kēia helu 1, 2, 4, a me 8 ma kekahi ʻano, me ka hoʻohui, ka unuhi, a me ka hoʻonui?
HE ʻAHOLAHA
He aha ka mea e hana ʻia me nā hui ʻē aʻe o nā helu ʻehā? He aha ka mea e hana ʻia inā ʻoe e hoʻohana i nā helu ʻelima: 1, 2, 4, 8, a me 16?
Notes
KA PILI
Eia kekahi mau hoʻonā mai ka 0 a i ka 26. ʻOiaʻiʻo, he nui aku nā mea ʻē aʻe. E leʻaleʻa i ka hoʻohālikelike ʻana i nā hoʻonā a nā poʻe like ʻole!
0 = 8 – 1 * 2 * 4
1 = 8 – 4 – 2 – 1
2 = 8 – 4 – 2 * 1
3 = 8 – 4 – 2 + 1
4 = 8 – 4 * (2 – 1)
5 = 8 – 4 + 2 – 1
6 = 8 – 4 + (2 * 1)
7 = 8 – 4 + 2 + 1
8 = 8 * (4 – 2 – 1)
9 = 8 + 4 – 2 – 1
10 = 8 + 4 – (2 * 1)
11 = 8 + 4 – 2 + 1
12 = 8 + 4 * (2 – 1)
13 = 8 + 4 + 2 – 1
14 = 8 + 4 + (2 * 1)
15 = 8 + 4 + 2 + 1
16 = 8 * (4 – (2 * 1))
17 = 8 * (4 – 2) + 1
18 = (8 + 1) * (4 – 2)
19 = 8 * 2 + 4 – 1
20 = 8 * 2 + 4 * 1
21 = 8 * 2 + 4 + 1
22 = 8 * (4 – 1) – 2
23 = (8 – 2) * 4 – 1
24 = (8 – 2) * 4 * 1
25 = (8 – 2) * 4 + 1
26 = 8 * (4 – 1) + 2