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m3(??)???1???????????????????????????
数学が苦手！というアナタにおすすめ⇒ 【おすすめ】わかる！実務で使う数学知識の基礎講座(PDF教材)
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m3???????????
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m3?????????????????????(?????????)??
???m3?????????????????????????????????m3????????(??)??????????????????????????
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SI??????1????????????????????????
実務で使う数学は中学・高校のレベルで十分です⇒ 【おすすめ】わかる！実務で使う数学知識の基礎講座(PDF教材)
m3???
m3??????????????????????????????????????????????????????????????????????????????????????
??????????1m3?????
?????????????1.0t/m3?????1 m3??????????1t(??)??????
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?????????1???????????????????????
m3????
m3????????????????????????????????????????
??(?????)=m3
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m3??????1?????????????????m3/h??????
???????1??????????????????????????
m3????
m3(??)?????????????????????????????45cm????75cm????120cm???????????????????????m3?????
?????????????cm?m??????
45cm???0.45m
75cm???0.75m
120cm? ?1.20m
??=0.45�0.75�1.20=0.405 m3
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???????V=?�r2�h
V??????????r????h??????
???????1/3�?�r2�h
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m3?????
m3????mm3?cm3??????????????
m3???mm3
1m?mm???????1000mm???????m3?mm3????????103????3?????????????
1m3???109mm3
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???????????1???????????cm???????????????????
m3???cm3
1m?cm???????100cm???????m3?cm3????????102????3?????????????
1m3???106cm3
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?????????????????????????1???????????????????
m3??????
m3?????????????????????????????????
kg/m3
t/m3
??????????????1t/m3?????????????????2.3t/m3???7.85t/m3???????1m3?????????????
?????1t
?????7.85t
??????????2.3t
????????????????????
?????????1???????????????????????
m3????????
1m3??????????????????
| ?????? | 1m3?? | ?????? |
|---|---|---|
| mm3 | 109 mm3 | 1m = 1,000mm ? 1,0003 |
| cm3 | 106 cm3 | 1m = 100cm ? 1003 |
| L(????) | 1,000 L | 1L = 1,000cm3 = 0.001m3 |
| t(????) | 1.0 t | ???????? = 1.0 t/m3 |
?????????????
?????????????????(t/m3)??????????
| ?? | ??????(t/m3) | ?? |
|---|---|---|
| ? | 1.0 | 4???? |
| ???????? | 2.3 | ????RC? |
| ???????? | 1.8?2.0 | ??????? |
| ?(??) | 7.85 | SN??SS??? |
| ?????? | 2.7 | |
| ??(??) | 0.4?0.7 | ???????? |
| ???? | 1.6?1.9 | ????????? |
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???m3?????????????????????????????????????????????????????????????????????????SI??????????????????????????????????
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???????????1???????????cm???????????????????
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建築の実務で必要な数学がサクッと学べます⇒ 【おすすめ】わかる！実務で使う数学知識の基礎講座(PDF教材)
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- 1g?1mg????1??????????1kg?1t????1kg?1g????1cm?1m????
- 5?????????????1???????????ml??kl?1?2?7m^3???????
- 15????????cc?1?????????????????????????
- 40????????????1?????????????g?10?300ml??g?40ml???????
- 100???????????????1????????????????????????80cc??????
- 15cc??????????????????????ml???????????
- 60?????????????1????????????????cc?????????60g??cc?
- 900?????????????1???????????????????cc??????
- 8????????????1?6?10?15???????????
- 500???????????1?????????????????????????????????600g?800g??kg?
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- 2024?????????
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