2024꼉(j)σ(c)(sh)W(xu)ĩԇ˽̰
СW(xu)еW(xu)҂ɱؕ(hu)|ԇ(jng)^(gu)낀(g)W(xu)ڵČW(xu)(x)W(xu)ʲô?Ҫԇ(li)҂z(yn)һݺõԇʲôӵأС2024꼉(j)σ(c)(sh)W(xu)ĩԇ˽̰gӭҷ
һ(du)20֣
10.62= ƽ 2r(sh)45= r(sh)
203=
32.5425.42.5452.55á>(li)
4ڡϡ<>=̖(ho)
10.180.090.180.09
20.70.70.7+0.7
33.070.6050.3076.05
4 4.35100.843.5
5һͰ100ǧˣÿȥxǧ6߀ʣ79ǧ÷̱ʾǣ =79x=
6һ(g)ֱֱ(du)߅L(zhng)10߅քe86ֱ(du)߅ϵĸǣ
7Сaqְֵg3bqְֽ꣨ q
8100ǧ˻ե39ǧ@Ӌ(j)ÿǧ˻եͣ ǧ
9ɂ(g)(sh)ķe3.6һ(g)(sh)U(ku)2һ(g)(sh)U(ku)10eǣ
10686.80.68̵λڣ λ
С٣_̖(ho)(ni)̡e(cu)Ĵ5֣
10.05һ(g)С(sh)õķeһ0.05С
2С(sh)̶Сڱ(sh)
3ɂ(g)eȵοƴһ(g)ƽ߅
4(dng)L(zhng)κƽ߅εL(zhng)ȕr(sh)eҲ
5δ֪(sh)ĵʽ
xһx_𰸵ĸ̖(ho)5֣
1ʽc990.03Y(ji)ȵʽǣ
A9.90.003 B9900.003 C990030
2һ(g)ƽ߅һ(g)L(zhng)Σ߅L(zhng)׃e
Aԭ(li) Bԭ(li)С Ccԭ(li)һӴ
3?yn)?8235=8930038235+100=
A189.3 B108.93 C100.893
447.8824=1.995˷_ٷλ(yng)
A 2.0 B 2.00 C 1.99
5һ(g)УЃɂ(g)ǵƽȔ(sh)45@(g)ǣ
A J B ֱ C g
СС40֣
1ֱӌÔ(sh)10֣
0.001+10.099= 3-0.98= 60.25= 0.630.9= 1.80.4=
8.950.895= 1.24= 3.90.01= 2.331.2= 1.250.8=
2QʽӋ(j)6֣
10.580.025Qʽ(yn)㣩
24.1941.4̾_ٷλ
3ÓʽӋ(j)㣨ܺ(jin)Ҫ(jin)㣩12֣
10.01+1.0199
22620.2-8.4-1.8
389.343+3889.3+8931.9
410.01101-10.01
4̡ⷽ6֣
17x3=8.19
24x-0.5x=0.7
33.56-3x=11.4
5ʽӋ(j)6ÿС}3֣
13.6pȥ0.8IJ1.8c2.05ĺeǶ
2һ(g)(sh)7pȥ@(g)(sh)Լ42.6@(g)(sh)
ܽQ(wn)}!!30֣
1@O210Ҙ238ã@OҘ乲ٿãg(sh)÷̽4֣
2ҪSɳ47һvd4.5܇\(yn)6µĸһvd2.5܇\(yn)߀Ҫ\(yn)ٴ÷̷g(sh)4֣
3҃v܇ͬr(sh)630ǧăɵ(du)_(jng)^(gu)4.2Сr(sh)܇֪܇ÿСr(sh)70ǧ܇ÿСr(sh)жǧ 4֣
4ijr(nng)(chng)B(yng)840ֻ560ֻƽÿֻɳë14.2ǧƽÿֻɳë8.5ǧˣ@r(nng)(chng)Գëǧ4֣
5҃܇ͬr(sh)ļվͬ_܇ÿСr(sh)40ǧ܇ٶǼ܇1.23.8Сr(sh)܇ǧ4
6I4֧䓹PI5֧ԹPF4.8Ԫÿ֧ԹPăr(ji)X1.2Ԫÿ֧䓹PԪ5֣
7һKˮΠDƽÿѨ30ƽײsҪѨ5֣
}10֣
óͬӶXIһOr(sh)Ҷȱ24ǧҶҪo24ԪÿǧOԪ
𰸣
һ
162002.75
230
3
4><=>
5100-6xx=3.5
64.8
73a+b
80.39
972
10ǧ
12345
1A2A3C4B5B
ġ
1
20.01453.00
311002515
3(jin)89304(jin)1001
41x=3.512x=0.23x=3.2
513.6-0.81.8+2.05=10.78
2⣺O(sh)@(g)(sh)x7x-x=42.6x=7.1
1Ә340Ҙ1360
2߀Ҫ\(yn)8
3𣺼܇ÿСr(sh)80ǧס
4𣺹Գë10332ǧ
5𣺃܇30.4ǧ
6ÿ֦䓹P2.7Ԫ
7𣺴sҪ2000Ѩ
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