脱式计算题谁有给我几个，再给我几个北师大版的应用题求你了快点，好的话给你60悬赏金，我急用 这些都是应用题，答好了有赏哦，谁若是想要胡答领奖的话，俺绝不...
\u5e94\u7528\u9898 \u60ac\u8d4f\u91d1\u518d\u8bf4\u6839\u636e\u6210\u672c\u5c31\u53ef\u4ee5\u77e5\u9053
20\u5143\u6ca1\u6d82\u7684\u90a3\u4e2a\u9762\u6700\u5c0f\uff0c19\u5143\u4e2d\u7b49\uff0c16\u5143\u6700\u5927
\u8bbe\u6700\u5c0f\u90a3\u4e2a\u9762\u6d82\u8981x\u5143\uff0c\u4e2d\u7b49\u5c31\u8981x+1\u5143\uff0c\u6700\u5927\u7684\u8981x+4\u5143
\u6309\u6700\u4fbf\u5b9c\u7684\u7b97\u5427
2x+2(x+1)+x+4=16
5x+6=16
5x=10
x=2
\u5c0f\u76842\u5143\uff0c\u4e2d\u7b493\u5143\uff0c\u5927\u76846\u5143
\u6728\u677f\u6709\u539a\u5ea6\u6240\u4ee5\u5bb9\u79ef\u4e0e\u4f53\u79ef\u80af\u5b9a\u4e0d\u4e00\u6837\uff0c
\u4f53\u79ef\u5c31\u662f10*8*9=720cm³
\u5bb9\u79ef\u7684\u8bdd\uff0c\u957f\u5bbd\u90fd\u51cf2\uff0c\u4e3a8\u548c7\uff0c\u9ad8\u51cf1\uff0c\u4e3a7
=8*7*7=392cm³
\u4e8c
2\u4e2a\u6b63\u65b9\u5f62\u9762\u79ef\u662f2*3*3=18
\u6240\u4ee5\u5176\u4ed6\u957f\u65b9\u5f62\u9762\u7684\u9762\u79ef\u662f\uff08178-18\uff09/4=40
\u6240\u4ee5\u4f53\u79ef \u4e3a\u5e95\u9762\u79ef*\u9ad8=40*3=120
30.8÷[14－(9.85＋1.07)]
[60－(9.5＋28.9)]÷0.18
2.881÷0.43－0.24×3.5
20×[(2.44－1.8)÷0.4＋0.15]
28-(3.4+1.25×2.4)
2.55×7.1+2.45×7.1
777×9+1111×3
0.8×〔15.5-(3.21+5.79)〕
（31.8+3.2×4）÷5
31.5×4÷(6+3)
0.64×25×7.8+2.2
2÷2.5+2.5÷2
194－64.8÷1.8×0.9
36.72÷4.25×9.9
5180－705×6
24÷2.4－2.5×0.8
(4121+2389)÷7
671×15-974
469×12+1492
405×(3213-3189)
3.416÷（0.016×35）
0.8×[(10－6.76)÷1.2]
19.4×6.1×2.3
5.67×0.2-0.62
18.1×0.92+3.93
0.0430.24+0.875
0.4×0.7×0.25
0.75×102 100-56.23
0.78+5.436+1
4.07×0.86+9.12.5
30.8÷[14－(9.85＋1.07)]
[60－(9.5＋28.9)]÷0.18
2.881÷0.43－0.24×3.5
20×[(2.44－1.8)÷0.4＋0.15]
28-(3.4+1.25×2.4)
2.55×7.1+2.45×7.1
777×9+1111×3
0.8×〔15.5-(3.21+5.79)〕
（31.8+3.2×4）÷5
31.5×4÷(6+3)
0.64×25×7.8+2.2
2÷2.5+2.5÷2
194－64.8÷1.8×0.9
36.72÷4.25×9.9
5180－705×6
24÷2.4－2.5×0.8
(4121+2389)÷7
671×15-974
469×12+1492
405×(3213-3189)
3.416÷（0.016×35）
0.8×[(10－6.76)÷1.2]
19.4×6.1×2.3 5.67×0.2-0.62
18.1×0.92+3.93 0.0430.24+0.875
0.4×0.7×0.25 0.75×102 100-56.23
0.78+5.436+1 4.07×0.86+9.12.5
是中学还是小学。。。。
说明白点谢谢
绛旓細鑴卞紡璁＄畻锛1銆62脳7.1+2.9 =440.2+2.9 =443.1 2銆4.2脳0.25 =锛4+0.2锛壝0.25 =4脳0.25+0.2脳0.25 =1+0.05 =1.05 3銆5.2脳4.3+0.8脳4.3 =锛5.2+0.8锛壝4.3 =6脳4.3 =25.8 杩愮畻鏂瑰紡 鍦ㄥ洓鍒欒繍绠椾腑锛屽姞娉曞拰鍑忔硶鍙仛绗竴绾ц繍绠楋紝涔樻硶鍜岄櫎娉曞彨鍋氱浜岀骇杩...
绛旓細鍒嗘暟鑴卞紡璁＄畻棰濡備笅锛1.3/7 脳 49/9 - 4/3 2.8/9 脳 15/36 + 1/27 3.12脳 5/6 鈥 2/9 脳3 4.8脳 5/4 + 1/4 5.6梅 3/8 鈥 3/8 梅6 6.4/7 脳 5/9 + 3/7 脳 5/9 7.5/2 -锛 3/2 + 4/5 锛8.7/8 + 锛 1/8 + 1/9 锛9.9 脳 5/6 + 5/...
绛旓細62脳7.1+2.9锛=440.2+2.9锛=443.1锛4.2脳0.25锛=锛4+0.2锛壝0.25锛=4脳0.25+0.2脳0.25锛=1+0.05锛=1.05锛5.2脳4.3+0.8脳4.3锛=锛5.2+0.8锛壝4.3锛=6脳4.3锛=25.8锛8.5+1.5梅0.25脳4锛=8.5+6脳4锛=8.5+24锛=32.5锛0.25脳0.8+2.5 =0.2...
绛旓細1銆24.6-3.98+5.4-6.02 瑙ｆ瀽锛氭棰樺埄鐢ㄥ姞娉曚氦鎹㈢粨鍚堝緥锛屽噾鏁鍐嶈绠銆傛楠ゅ涓嬶細24.6-3.98+5.4-6.02 =锛24.6+5.4锛-锛3.98+6.02锛=30-10 =20 2銆27脳17/26 瑙ｆ瀽锛氭棰樺厛鐢ㄥ姞娉曞垎閰嶅緥锛屾妸27杞崲鎴愶紙26锛1锛夛紝鍐嶅埄鐢ㄤ箻娉曠粨鍚堝緥锛屼娇寰杩愮畻绠渚裤27脳17/26 锛濓紙26锛1锛壝17...
绛旓細1.3/7 脳 49/9 - 4/3 2.8/9 脳 15/36 + 1/27 3.12脳 5/6 鈥 2/9 脳3 4.8脳 5/4 + 1/4 5.6梅 3/8 鈥 3/8 梅6 6.4/7 脳 5/9 + 3/7 脳 5/9 7.5/2 -锛 3/2 + 4/5 锛 8.7/8 + 锛 1/8 + 1/9 锛 9.9 脳 5/6 + 5/6 10.3/4 脳 8...
绛旓細2. 8/9 脳 15/36 + 1/27 3. 12脳 5/6 鈥 2/9 脳3 4. 8脳 5/4 + 1/4 5. 6梅 3/8 鈥 3/8 梅6 6. 4/7 脳 5/9 + 3/7 脳 5/9 7. 5/2 -锛 3/2 + 4/5 锛8. 7/8 + 锛 1/8 + 1/9 锛9. 9 脳 5/6 + 5/6 10. 3/4 脳 8/9 - 1/3 11....
绛旓細鍥涘勾绾т笅鍐屽甫绛旀鐨鑴卞紡璁＄畻 鍦扮瓑寮忓緢濂芥壘锛岄殢渚垮氨鏄竴涓 560+89+11+440 =(560+440)+(11+89) =1100 鑴卞紡璁＄畻涓夊勾绾т笅鍐 0.35脳1.6+0.35脳3.4 0.25脳8.6脳4 6.72-3.28-1.72 0.45+6.37+4.55 5.4+6.9脳3-锛25-2.5锛2脳41846-620-380 4.8脳46+4.8...
绛旓細,缁欎釜鏈浣冲惂,璋㈣阿 鍥涘勾绾т笂鍐鑴卞紡璁＄畻棰 49脳102-2脳49 125脳76脳8 8.33-2.43-4.57 103脳32 6.7+ 2.63+4.3 41000梅8梅125 5824梅8脳(85-78) 840梅28+70脳18 1+2+98+99= 2+3+97+98= 3+4+96+97= 4+5+95+96= 5+6+94+95= 6+7+93+94= 7+8+92+93= 8+9+91+92= 9+10+90+91...
绛旓細0.4脳125脳25脳0.8 =锛0.4脳25锛壝楋紙125脳0.8)=10脳100=1000 1.25脳锛8+10锛=1.25脳8+1.25脳10 =10+12.5=22.5 9123-锛123+8.8锛=9123-123-8.8 =9000-8.8 =8991.2 1.24脳8.3+8.3脳1.76 =8.3脳锛1.24+1.76)=8.3脳3=24.9 9999脳1001 =9999脳锛1000+1...
绛旓細鐭ラ亾灏忔湁寤烘爲绛斾富 鍥炵瓟閲:25 閲囩撼鐜:100% 甯姪鐨勪汉:333 鎴戜篃鍘荤瓟棰樿闂釜浜洪〉 鍏虫敞 灞曞紑鍏ㄩ儴 璋佽兘甯垜鍑50閬鑴卞紡璁＄畻棰? 璋佽兘甯垜鍑15閬撹劚寮忚绠楅 (1)36+59+41+54 (2)23脳7+23脳3 (3)1462-369-631 (4)60506-19460梅35 (5)23072梅412脳65 (6)184脳38+116脳38-11300 (7)(7969...
