bat365在线平台网站иғҪжҸ’е…ҘеҲ°е®№еҷЁдёӯзҡ„й“ҒжЈ’зҡ„дҪ“з§Ҝпјү=⑵5*25*25пјҲе®№еҷЁдҪ“з§Ҝпјү=2500з«Ӣж–№еҺҳзұіпјҲжәўеҮәж°ҙзҡ„дҪ“з§Ҝпјүbat365在线平台网站有一个棱长是25厘米的正方体容器(жЈұй•ҝжҳҜ5еҺҳзұізҡ„жӯЈж–№дҪ“жҖҺд№ҲеҒҡ)жңүдёҖж№й•ҝ50еҺҳзұі,жЁӘжҲӘйқўйқўз§ҜжҳҜ12е№іж–№еҺҳзұізҡ„й•ҝж–№дҪ“й“ҒжЈ’,зҺ°е°Ҷй“ҒжЈ’еһӮзӣҙжҸ’е…Ҙж°ҙдёӯ,еҲҷдјҡжәўеҮәеӨҡе°‘жҜ«еҚҮзҡ„ж°ҙ?2(5еҲҶ)жңүдёҖдёӘжӯЈж–№дҪ“е®№еҷЁ,д»ҺйҮҢйқўйҮҸжЈұй•ҝжҳҜ25еҺҳзұі,йҮҢйқўжіЁж»ЎдәҶж°ҙгҖӮжңүдёҖж№й•ҝ50

1、300Г—25+25Г—25Г—23⑵5Г—25Г—25=6250з«Ӣж–№еҺҳзұі

2、11.жңүдёҖдёӘжӯЈж–№дҪ“е®№еҷЁ,жЈұй•ҝжҳҜ25еҺҳзұі,йҮҢйқўжіЁж»ЎдәҶж°ҙ,жңүдёҖж№й•ҝ50еҺҳзұігҖҒжЁӘжҲӘйқўйқўз§ҜжҳҜ12е№іж–№еҺҳзұізҡ„й•ҝж–№дҪ“й“ҒжЈ’,зҺ°е°Ҷй“ҒжЈ’еһӮзӣҙжҸ’е…Ҙж°ҙдёӯгҖӮжңҖеӨҡдјҡжәўеҮәз«Ӣж–№еҺҳзұізҡ„ж°ҙгҖӮ

3、105жңүдёҖдёӘжӯЈж–№дҪ“е®№еҷЁ,д»ҺйҮҢйқўйҮҸжЈұй•ҝжҳҜ25еҺҳзұі,йҮҢйқўжіЁж»ЎдәҶж°ҙгҖӮжңүдёҖж№й•ҝ50еҺҳзұі,жЁӘжҲӘйқўйқўз§ҜжҳҜ12е№іж–№еҺҳзұізҡ„й•ҝж–№дҪ“й“ҒжЈ’гҖӮиӢҘе°Ҷй“ҒжЈ’еһӮзӣҙжҸ’е…Ҙж°ҙдёӯеҲҷдјҡжәўеҮәеӨҡе°‘жҜ«еҚҮзҡ„ж°ҙ?2жңүдёҖдёӘжӯЈж–№дҪ“

4、ж№жҚ®йўҳж„Ҹеҫ—еҮә:жәўеҮәзҡ„ж°ҙзҡ„дҪ“з§ҜзӯүдәҺжҸ’е…Ҙж°ҙдёӯзҡ„й•ҝж–№дҪ“й“ҒжЈ’зҡ„дҪ“з§Ҝ,жҸ’е…Ҙж°ҙдёӯзҡ„й•ҝж–№дҪ“зҡ„й«ҳеәҰзӯүдәҺжӯЈж–№дҪ“е®№еҷЁзҡ„жЈұй•ҝ25еҺҳзұі,ж№жҚ®й•ҝж–№дҪ“дҪ“з§Ҝ=еә•йқўз§ҜГ—й«ҳи®Ўз®—еҚіеҸҜ.жӯӨйўҳдё»иҰҒиҖғжҹҘй•ҝж–№дҪ“дҪ“

5、жңүдёҖдёӘжЈұй•ҝдёә25еҺҳзұізҡ„жӯЈж–№дҪ“е®№еҷЁ,е®№еҷЁеҶ…ж°ҙйқўй«ҳеәҰжҳҜ20еҺҳзұі.зҺ°еҫҖж°ҙдёӯеһӮзӣҙжҸ’е…ҘиӢҘе№Іж№жЁӘжҲӘйқўйқўз§Ҝдёә20е№іж–№еҺҳзұізҡ„й•ҝж–№дҪ“й“ҒжЈ’(й“ҒжЈ’й«ҳдёә25еҺҳзұіеңЁж°ҙдёҚжәўеҮәзҡ„жғ…еҶөдёӢ,жңҖеӨҡиғҪжҸ’е…Ҙ

6、й“Ғеқ—дҪ“з§Ҝ=ж°ҙйқўдёҠеҚҮдҪ“з§Ҝ=еә•йқўз§ҜГ—дёҠеҚҮи·қзҰ»=пјҲ25Г—25пјүГ—2=1250з«Ӣж–№еҺҳзұі~дёҖеҲ»ж°ёиҝң523дёәдҪи§Јзӯ”пјҢзҘқдҪеӯҰд№иҝӣжӯҘеҰӮжһңдҪи®ӨеҸҜжҲ‘зҡ„еӣһзӯ”пјҢиҜ·еҸҠж—¶зӮ№еҮ»гҖҗйҮҮзәідёәж»Ўж„Ҹеӣһ

еҰӮжһңж”ҫиҝӣеҺ»зҡ„жҳҜжӯЈж–№дҪ“,жЈұй•ҝе°ұжҳҜејҖдёүж¬Ўж–№(25*20*2)=10CMbat365在线平台网站有一个棱长是25厘米的正方体容器(жЈұй•ҝжҳҜ5еҺҳзұізҡ„жӯЈж–№дҪ“жҖҺд№ҲеҒҡ)3.жңүbat365在线平台网站дёҖдёӘжӯЈж–№дҪ“е®№еҷЁ,жЈұй•ҝжҳҜ25cm,йҮҢйқўж°ҙж·ұ23cm,жңүдёҖж№й•ҝ20cm,жЁӘжҲӘйқўжҳҜ400cm^2зҡ„й•ҝж–№дҪ“й“ҒжЈ’,зҺ°е°Ҷй“ҒжЈ’еһӮзӣҙжҸ’е…Ҙж°ҙдёӯ(жЁӘжҲӘйқўдёҺе®№еҷЁеә•йқўзҙ§иҙҙй—®:дјҡжәўеҮәеӨҡ