2022ՆTʿCӡ-ຣ¿ԇW
2022-03-23 20:17 Ї¿ԇW ԴຣՆTԇW
V|¿ԇWͬຣՆTԇWϢ2022ՆTʿCӡ-ຣ¿ԇWP2022ՆTʿCӡ,ຣ¿ԇW,ຣՆTԇWϢՈPעϢԇW/V|¿ԇW
겻ͣײBd҂С邃@ôҲӭ2022ຣʡʿCӡͨ_ͨĺϢ!
ĸλץorg俼ຣຣ¿ԇWٷṩ2022ຣпʿCӡ2022ຣʡпԇМy俼2022ຣՆTпӖϢ
ʿCӡ | ʿCӡ | ʿCӡ | |||
ӡ | ӡ | ӡ | |||
| | ӡ | ӡ | ӡ | ||
ӡ | S | ӡ | |||
2022ຣՆTМy+Փ }2 | 2022ຣՆTԇ}ˢ} | 2022ຣՆTМy+ՓAyԇ2 |
ຣʡՆTԇʿCӡ֪
3.ʿCҪƱ
ຣADhʿC{CһC֮Sy߀njTһļAһҪúGʧp
x2022ຣՆTPԇԇrgѽһտԇȞҪ!ຣՆTԇWĹՆTԇМyλMЅĿԇMЂ俼
2022ຣʡՆTпМy
МyPϵһN}˼·̶յ}—ͶֵСһW
҂ͨ^}}͵
}1ijIcdk˼4ؚ܇gͶY450fԪ܇gͶY~܇gͶY~֮͵һ܇gͶY~ȱ܇g25%܇gͶY~܇gͶY~֮͵60fԪI4܇g200fԪͶYÿ܇gͶY~^һ܇gͶY~2ͶY~ߺ͵܇gͶY~fԪ?
A.70 B.90 C.110 D.130
𰸡C
}Ŀ֪Ă܇g_ʼͶY450fԪ}ĿO܇gͶY~xfԪtұͶY~2xԪx+2x=450tx=150;tұ܇gͶY~֮͞300f;}ĿlOyt܇g1.25y܇g2.25y-60;ty+1.25y+2.25y=300y=80,t܇gͶY~Dʾ
ͶY~200fԪO܇gͶY~քeabcdfԪÿ܇gͶY~Сڵһ܇gͶY~2aa≤2ba≤2ca≤2dҪ뿂ͶY~܇gͿͶY~С܇gtҪ_ʼõͶY~܇gõӵͶY~_ʼõͶY~ٵ܇gõͶY~ټ,܇gԭOͶY~z(܇gٵõͶY~z)܇gԭͶY~2z
Ͷֵ}ԭt֪Ă܇gͶY~֮200fԪҪ܇gõͶY~2zMtұͶY~Mپzt2z+z+z+z=200z=40;tͶY~܇gͿͶY~С܇g150+80-(80+40)=110fԪxC
2022ຣʡPԇ}
1.
>ʧUɹU
>
A.nUϲUϲ
B.ύUUD^
C.UVUV
D.ʧIU͘Id߲
c
1.:A
:
һД}~Zg߉
“ʧ”“ɹ”Ƿx~“ɹ”“”ǽx~}߉һ헺͵ڶ헞鷴x~ڶ헺͵헞x~
ڶДx~Zg߉
A“n”“ϲ”Ƿx~“ϲ”“ϲ”ǽx~}߉;
BDɂxһ헺͵ڶ헞鷴x~ڶ헺͵헲ǽx~ų;
C“”“V”Ƿx~}߉ų
_𰸞A
2022ຣʡՆTԇϢR | |
Ŀ | пϢ |
2022ຣՆTԇ | |
λ | 2022ຣʡλd |
2022ຣՆTԇ | |
2022ຣՆTԇrg379:0031118:00 | |
UM_J | 2022ຣՆTԇUM |
2022ຣՆTԇUMrg37 09:00 - 314 23:30 | |
ʿCӡ | 2022ຣʡՆTʿCӡ |
2022ຣՆTԇʿCӡrg322-327 | |
ɿԃ | 2022ຣՆTԇɿԃ |
2022ຣՆTԇɿԃrg5Ѯ | |
俼Y | 2022ຣՆTԇD̲ |
2022ՆTʿCӡ-ຣ¿ԇWȫЇ¿ԇWƸԇϢՈPעЇ¿ԇW/V|¿ԇW
AD