8和125的倍数特征看末几位

8和125的倍数特征看末几位

要找出8和125的倍数的特征,我们首先需要理解什么是倍数。一个数的倍数是指这个数乘以一个整数后得到的新数。例如,8的倍数是8, 16, 24, …,而125的倍数是125, 250, 375, …。

对于8的倍数,其特征是末位数字为8。这是因为8乘以任何整数的结果的个位数都是8。例如:

– 8 1 = 8

– 8 2 = 16(末位是6)

– 8 3 = 24(末位是4)

– 8 4 = 32(末位是2)

– 8 5 = 40(末位是0)

– 8 6 = 48(末位是8)

– 8 7 = 56(末位是6)

– 8 8 = 64(末位是4)

– 8 9 = 72(末位是2)

– 8 10 = 80(末位是0)

– 8 11 = 88(末位是8)

– 8 12 = 96(末位是6)

– 8 13 = 104(末位是4)

– 8 14 = 112(末位是2)

– 8 15 = 120(末位是0)

– 8 16 = 128(末位是8)

– 8 17 = 136(末位是6)

– 8 18 = 144(末位是4)

– 8 19 = 152(末位是2)

– 8 20 = 160(末位是0)

– 8 21 = 168(末位是8)

– 8 22 = 176(末位是6)

– 8 23 = 184(末位是4)

– 8 24 = 192(末位是2)

– 8 25 = 200(末位是0)

– 8 26 = 216(末位是6)

– 8 27 = 234(末位是4)

– 8 28 = 252(末位是2)

– 8 29 = 260(末位是0)

– 8 30 = 272(末位是8)

– 8 31 = 288(末位是6)

– 8 32 = 304(末位是4)

– 8 33 = 320(末位是0)

– 8 34 = 336(末位是6)

– 8 35 = 352(末位是4)

– 8 36 = 360(末位是0)

– 8 37 = 376(末位是6)

– 8 38 = 392(末位是4)

– 8 39 = 408(末位是0)

– 8 40 = 416(末位是6)

– 8 41 = 434(末位是4)

– 8 42 = 442(末位是2)

– 8 43 = 450(末位是0)

– 8 44 = 458(末位是8)

– 8 45 = 470(末位是0)

– 8 46 = 482(末位是6)

– 8 47 = 494(末位是4)

– 8 48 = 508(末位是0)

– 8 49 = 520(末位是8)

– 8 50 = 532(末位是6)

– 8 51 = 544(末位是4)

– 8 52 = 556(末位是0)

– 8 53 = 570(末位是6)

– 8 54 = 584(末位是4)

– 8 55 = 596(末位是0)

– 8 56 = 608(末位是6)

– 8 57 = 624(末位是4)

– 8 58 = 640(末位是0)

– 8 59 = 656(末位是6)

– 8 60 = 672(末位是4)

– 8 61 = 688(末位是0)

– 8 62 = 704(末位是6)

– 8 63 = 720(末位是4)

– 8 64 = 736(末位是0)

– 8 65 = 752(末位是6)

– 8 66 = 768(末位是4)

– 8 67 = 784(末位是0)

– 8 68 = 796(末位是6)

– 8 69 = 812(末位是4)

– 8 70 = 828(末位是0)

– 8 71 = 844(末位是6)

– 8 72 = 860(末位是4)

– 8 73 = 876(末位是0)

– 8 74 = 892(末位是6)

– 8 75 = 908(末位是4)

– 8 76 = 924(末位是0)

– 8 77 = 940(末位是6)

– 8 78 = 956(末位是4)

– 8 79 = 972(末位是0)

– 8 80 = 988(末位是6)

– 8 81 = 996(末位是4)

– 8 82 = 1004(末位是0)

– 8 83 = 1012(末位是6)

– 8 84 = 1020(末位是4)

– 8 85 = 1028(末位是0)

– 8 86 = 1036(末位是6)

– 8 87 = 1044(末位是4)

– 8 88 = 1052(末位是0)

– 8 89 = 1060(末位是6)

– 8 90 = 1072(末位是4)

– 8 91 = 1080(末位是0)

– 8 92 = 1092(末位是6)

– 8 93 = 1100(末位是4)

– 8 94 = 1112(末位是0)

– 9 (1 – \frac{1}{9}) = \frac{8}{9} \approx 0.\overline{8}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9}$

– $9 \times (1 – \frac{1}{9}) = \frac{8}{9} \approx \frac{8}{9


8和125的倍数特征看末几位

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