fraction
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fraction ã¯æåã®ãfrãããã€ã³ãã§ããäžåã軜ãåãã§ãfããåºããçŽåŸãèãäžžããŠãrãã«ç¹ããŸããæ¯é³ã®ãÊãã¯å£ã暪ã«åŒããªãããã¢ããšããšãã®äžéé³ãåºããŸããåŸåã®ãtionãã¯åãäžžããŠæ¯ãåããææ§ãªæ¯é³ã§åŒ±ãçµããããŸããããã©ã¯ã·ã§ã³ããšã«ã¿ã«ãã§å¹³åŠã«çºé³ããªãããæ³šæããŸãããã
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- fractions
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ãå šäœãå²ã£ãŠã§ããå°ããªäžéšåããã³ã¢ã€ã¡ãŒãžã§ããéãå²åããããããã§ããããšã匷調ãããæããæ°åŠã®åæ°ã衚ãæã«äœ¿ããŸãã
fractionã®æå³ã»äŸæ
åè©
ã»ãã®äžéšãããããªéšå
a small or tiny part, amount, or proportion of something
Only a small fraction of the budget was spent.
äºç®ã®ã»ãã®äžéšãã䜿ãããŸããã§ããã
å šäœã«å¯ŸããŠäœ¿ãããéããããããã§ããããšã匷調ããŸãã
He sold his company for a fraction of its value.
åœŒã¯æ¬æ¥ã®äŸ¡å€ã®ã»ãã®ããããªé¡ã§äŒç€Ÿã売åŽããŸããã
æ¬æ¥ããã¹ãéé¡ããã¯ããã«å°ãªãããšã衚ããŸãã
I only understood a fraction of what he said.
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æ å ±ãç解床ãéåžžã«éãããŠããç¶æ³ã§äœ¿ããŸãã
åæ°
a numerical quantity that is not a whole number
Please express the final answer as a fraction.
æçµçãªçãã¯åæ°ã§è¡šããŠãã ããã
æ°åŠã®ææ¥ããã¹ãã§é »åºããæç€ºã®è¡šçŸã§ãã
One half and three quarters are examples of fractions.
2åã®1ã4åã®3ã¯åæ°ã®äŸã§ãã
æŽæ°ïŒwhole numberïŒã§ã¯ãªãæ°ãæãæã«äœ¿ããŸãã
The students learned how to add and subtract fractions.
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fraction ã¯ã©ãã³èªã® frangereïŒå£ãïŒããæŽŸçãã fractioïŒå£ãããšãç ŽçïŒãèªæºã§ããå šäœããå£ããŠãã§ãããç Žçããšããæãç«ã¡ãããçŸåšã®ãã»ãã®äžéšããæ°åŠã®ãåæ°ããšããæå³ã«çºå±ããŸãããåããå£ãããšããèªæ ¹ãæã€é¢é£èªã«ã¯ãfractureïŒéªšæãå²ãç®ïŒã fragileïŒå£ããããïŒããããŸãã
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fractionã®äœ¿ãæ¹
ãã䜿ãçµã¿åãã
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fraction ã¯å šäœã«å¯Ÿããããããããªå²åããpart ã¯å šäœãæ§æããäžéšããfragment ã¯äœããç©ççã«å£ããŠã§ããç Žçãæçã衚ããŸãã
âIt costs only a fraction of the original price.â
â å šäœã«å¯ŸããŠããããããªå²åã§ããããšã匷調ãããã¥ã¢ã³ã¹ã§ãã
âThis tire is an important part of the car.â
â å šäœãæ§æããäžå¯æ¬ ãªèŠçŽ ãéšåã§ãããã¥ã¢ã³ã¹ã§ãã
âHe found a fragment of ancient pottery.â
â å£ããŠæ£ãã°ã£ãç©ççãªç Žçããäžå®å šãªæçã®ãã¥ã¢ã³ã¹ã§ãã
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à It happened in fraction of a second. â It happened in a fraction of a second. â fraction ã¯å¯ç®åè©ãªã®ã§ãåæ°ã§äœ¿ãå Žåã¯å¿ ãå è©ã® a ãä»ããŸãã
à A fraction of the students is absent. â A fraction of the students are absent. â a fraction of + è€æ°åè©ãäž»èªã«ãªãå Žåãç¶ãåè©ã¯è€æ°åœ¢ã«åãããã®ãèªç¶ã§ãã
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fraction ãšåãèªæºïŒã©ãã³èªã® frangere ïŒå£ãïŒãæã€åèªã«ã¯ãfractureïŒéªšæïŒã fragileïŒå£ããããïŒããããŸããå šäœããå£ããŠãã§ãããç Žçããããåæ°ãããã»ãã®äžéšããžãšæå³ãå€åããæŽå²ãç¥ããšãåèªã®ã€ã¡ãŒãžãæŽã¿ããããªããŸãã
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ãã€ãã£ãã¯æ¥åžžäŒè©±ã§ãæéãæ¥µããŠçãããšã匷調ããæã« a fraction of a secondïŒã»ãã®äžç¬ïŒãšãã衚çŸã奜ãã§äœ¿ããŸããã¹ããŒãã®å å·®ã®ãŽãŒã«ãã亀éäºæ ã®ç¬éãªã©ãæåéãã1ç§ãåå²ããã»ã©ã®çããã衚ãã®ã«æé©ã§ãã
æ ç»ã»é³æ¥œã§ã®äœ¿ããæ¹
ãªãŒã¹ãã©ãªã¢ã®äœå®¶ã¹ãã£ãŒãŽã»ãã«ãã«ãã 2008 幎ã®å°èª¬ãA Fraction of the WholeïŒå šäœã®äžéšïŒãã¯ãããã«ãŒè³ã«ããããŒããããäžççãã¹ãã»ã©ãŒã§ããã¿ã€ãã«ã«ã¯ã人éãçè§£ã§ããã®ã¯äžçã®ã»ãã®äžéšã«éããªãããšããå²åŠçãªæå³ã蟌ããããŠããŸãã
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âWe bought it at a fraction of the cost.â
ã»ãã®äžç¬ãäžç§ã®äœåã®äž
âHe hesitated for a fraction of a second.â
fractionã䜿ã£ãäŒè©±äŸ
éæã®å€æ¹ããªãã£ã¹ã§ååãš
Have you checked the new software for our data analysis?
Yes. It can process data in a fraction of the time it used to take.
That's amazing. But isn't the license fee expensive?
Actually, we can get it at a fraction of the cost of the old system.
Great! Will it replace the whole system immediately?
No, only a small part of it for now. We will test it first.
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ã¢ã¡ãªã«ãã€ã®ãªã¹ã®åºåã§ã¯ãat a fraction of the costïŒããããªè²»çšã§ïŒããšãã衚çŸãéåžžã«ãã䜿ãããŸããæ¶è²»è ã«ãéåžžããå§åçã«å®ãããšãããåŸæãã¢ããŒã«ããéã®å®çªãã¬ãŒãºãšããŠãã©ã®å°åã§ãåºã浞éããŠããŸãã
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Q. fraction ãšã¯ïŒ
å šäœã«å¯Ÿããããå°ããªå²åãäžéšåã®ããšã§ãããOnly a small fraction of the users complained.ïŒäžæºãèšã£ãã®ã¯ã»ãã®äžéšã®ãŠãŒã¶ãŒã ã£ãïŒãã®ããã«ãå°ãªãã匷調ããéã«äœ¿ããŸãã
Q. fraction ãš part ã®éãã¯ïŒ
part ã¯åãªããäžéšãã衚ããŸãããfraction ã¯ãããããããªäžéšããšããå°ãªãã匷調ãããã¥ã¢ã³ã¹ãå«ãŸããŸãããa small partããšèšãããããa fractionããšèšã£ãæ¹ããå²åã®å°ãããéç«ã¡ãŸãã
Q. at a fraction of the cost ãšã¯ã©ãããæå³ã§ããïŒ
ãå ã®è²»çšã®ã»ãã®äžéšã§ããã€ãŸããæ Œå®ã§ããšããæå³ã®å®çªãã¬ãŒãºã§ãããYou can travel at a fraction of the cost.ïŒããããªè²»çšã§æ è¡ã§ããïŒãã®ããã«ãåºåãããžãã¹ã§é »åºããŸãã
Q. æ°åŠã®ææ¥ã§ fraction ãšèšããããäœã®ããšã§ããïŒ
æ°åŠã®æèã§ã¯ãåæ°ããæå³ããŸããã1/2 is a fraction.ïŒ2åã®1ã¯åæ°ã§ãïŒãã®ããã«äœ¿ããååïŒnumeratorïŒãšåæ¯ïŒdenominatorïŒããæ§æãããæ°åŒã衚ããŸãã
Q. a fraction of a second ã¯ã©ã®ãããã®æéã§ããïŒ
ã1ç§ã®äœåã®äžããšããæå³ããããã»ãã®äžç¬ãã衚ããŸãããThe accident happened in a fraction of a second.ïŒäºæ ã¯ã»ãã®äžç¬ã§èµ·ããïŒãã®ããã«ãç¬æã®åºæ¥äºã匷調ããæã«äœ¿ããŸãã
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CHECK QUIZ
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Q: æ°åŠã®ææ¥ã§ãExpress the answer as a fraction.ããšèšããããã©ãããïŒ