# 分米到米的轉換

= 0.10000000
= 1 × 10-1
= 1E-1
= 1e-1

= 0.20000000
= 2 × 10-1
= 2E-1
= 2e-1

= 0.30000000
= 3 × 10-1
= 3E-1
= 3e-1

= 0.40000000
= 4 × 10-1
= 4E-1
= 4e-1

= 0.50000000
= 5 × 10-1
= 5E-1
= 5e-1

### 快速查看

 分米 1 dm 2 dm 3 dm 4 dm 5 dm 6 dm 7 dm 8 dm 9 dm 10 dm 11 dm 12 dm 13 dm 14 dm 15 dm 16 dm 17 dm 18 dm 19 dm 20 dm 21 dm 22 dm 23 dm 24 dm 25 dm 26 dm 27 dm 28 dm 29 dm 30 dm 31 dm 32 dm 33 dm 34 dm 35 dm 36 dm 37 dm 38 dm 39 dm 40 dm 41 dm 42 dm 43 dm 44 dm 45 dm 46 dm 47 dm 48 dm 49 dm 50 dm 51 dm 52 dm 53 dm 54 dm 55 dm 56 dm 57 dm 58 dm 59 dm 60 dm 61 dm 62 dm 63 dm 64 dm 65 dm 66 dm 67 dm 68 dm 69 dm 70 dm 71 dm 72 dm 73 dm 74 dm 75 dm 76 dm 77 dm 78 dm 79 dm 80 dm 81 dm 82 dm 83 dm 84 dm 85 dm 86 dm 87 dm 88 dm 89 dm 90 dm 91 dm 92 dm 93 dm 94 dm 95 dm 96 dm 97 dm 98 dm 99 dm 100 dm 米 0.1 m 0.2 m 0.3 m 0.4 m 0.5 m 0.6 m 0.7 m 0.8 m 0.9 m 1 m 1.1 m 1.2 m 1.3 m 1.4 m 1.5 m 1.6 m 1.7 m 1.8 m 1.9 m 2 m 2.1 m 2.2 m 2.3 m 2.4 m 2.5 m 2.6 m 2.7 m 2.8 m 2.9 m 3 m 3.1 m 3.2 m 3.3 m 3.4 m 3.5 m 3.6 m 3.7 m 3.8 m 3.9 m 4 m 4.1 m 4.2 m 4.3 m 4.4 m 4.5 m 4.6 m 4.7 m 4.8 m 4.9 m 5 m 5.1 m 5.2 m 5.3 m 5.4 m 5.5 m 5.6 m 5.7 m 5.8 m 5.9 m 6 m 6.1 m 6.2 m 6.3 m 6.4 m 6.5 m 6.6 m 6.7 m 6.8 m 6.9 m 7 m 7.1 m 7.2 m 7.3 m 7.4 m 7.5 m 7.6 m 7.7 m 7.8 m 7.9 m 8 m 8.1 m 8.2 m 8.3 m 8.4 m 8.5 m 8.6 m 8.7 m 8.8 m 8.9 m 9 m 9.1 m 9.2 m 9.3 m 9.4 m 9.5 m 9.6 m 9.7 m 9.8 m 9.9 m 10 m

≡ 1×10−1 m ≡ 0.1 m

≡ 1×10−1 m ≡ 0.1 m

Metric system SI

#### 轉換錶

1≡ 0.16≡ 0.6
2≡ 0.27≡ 0.7
3≡ 0.38≡ 0.8
4≡ 0.49≡ 0.9
5≡ 0.510≡ 1

The metre (international spelling) or meter (American spelling) (from the Greek noun μέτρον, "measure") is the base unit of length in the International System of Units (SI). The SI unit symbol is m. The metre is defined as the length of the path travelled by light in a vacuum in 1/299 792 458 seconds.

m

≡ Distance light travels in  1299792458 of a second in vacuum.
≈  110000000 of the distance from equator to pole.

≡ 1 m

Metric system SI

1≡ 106≡ 60
2≡ 207≡ 70
3≡ 308≡ 80
4≡ 409≡ 90
5≡ 5010≡ 100

1≡ 0.1
10≡ 1

### Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)