һ꼉(j)W(sh)(jng)ِԇ}°棩
(do)Z(y)֪R(sh)wѪҺһӌFȱѪҺw͕(hu)˥;ȱ֪R(sh)^XҪݽСW(sh)}ϣ(du),gӭxHP(gun)֪R(sh)Ո(qng)P(gun)עCNFLAW(xu)(x)W(wng)!
1С(dng)ųһȥСӵǰ10ֻС(dng)21ֻС(dng)ӴεС(dng)һжֻ?
2СվһСֵ߅12(g)Сѣ߅17(g)С@һһжق(g)С?
3 (du)Iǰ14(g)15(g)(du)I˵һж?
4 һ(du)С(du)܇һ16(g)СѣСǰ5(g)ССĺ
ׂ(g)С?
5 17(g)ͬɫĚ[һţtɫ߅7(g)tɫ߅Ў
(g)?
6 һ(du)Сһ21ĺǰ(sh)Сǵ9(g)СǰЎׂ(g)С?
7 һṲ23gҔ(sh)ώǵ7gώ`߅߀Ў
g?
8 Сųһ(du)СA߅8(g)СѣС߅5(g)ССС
A߅cСA(du)ٵһжق(g)С?
9 Сųһ(du)С߅8(g)ССt߅5(g)ССС
t߅ССt֮g߀3(g)С(du)ٵһжق(g)С?
ڶnr(sh)Nx
1СAČW(xu)У܇վ2l·ߣ܇վD(sh)^1l·СAČW(xu)У܇վ܇ȥD(sh)^ЎNͬ߷?
2 С(qing)ҵСt3l·Сtҵώ2l·ߣôС(qing)
СtңٺСtһKώЎNͬ߷?
3 СҵW(xu)У3l·ČW(xu)У@1l·ߣСļҽ(jng)^(gu)W(xu)У@
ЎNͬ߷?
4 ļҵ(sh)3l·ĕ(sh)굽ӰԺ2l·ļҵ(sh)ٵ
ӰԺЎNͬ߷?
5 ССС3ֻС(dng)(du)ЎNͬŷ?
6 СССt3(g)СųһЎNͬŷ?
7С܊СAС3(g)СM(jn)ِÿ2(g)СҪِһһҪِ״?
8ССtСС(qing)4(g)СM(jn)ƹِِǰÿ2(g)СѶҪһһҪնٴ?
9һ
nr(sh)Ҏ(gu) (һ)
һҎ(gu)(sh) 1 2 4 6 8( )12 ( )16 2 15129 ( )3 3 5 10 15 20( )( ) 4 5 6 11 17 28( ) 5 1 3 4 7 11 ( )( ) 6 152535,( )( )6575 7 90( )( )6050( )( )8 112233( )( )66( ) 9 13610( )( )28 10 (12)(35)(5, 8)(711)( 11 (19)(37)(28)(4 )((jin)ε
1 ֪+=12 -2=6
ô=_ =_
2 ֪-=8 +3=5
ô=_ =_
3 ֪++=17 +=6
ô =_ =_
4 ֪+++=15+=6
ô =_ =_
5 ֪+++=22 +=10
ô =_ =_
(sh) 1
2
3
) 5)
nr(sh)Ҏ(gu)()
4
5
6
7
8
һ
10
nr(sh)ֲ(sh)
1һ^һ^һN4С(sh)ÿ2С(sh)5@(g)L(zhng)?
2 ͬW(xu)?c)һR·һ߅N(sh)R·һ^һ^һN6Ø(sh)ÿ2֮g4ף@R·һL(zhng)?
3 ҵĉϏһ^һ^һ6(g)ÿɂ(g)֮g1
ĉL(zhng)?
4 һǷһL(zhng)20ژǷǰһֲ6Ø(sh)֪ÿ2Ø(sh)֮g?
5 W(xu)УĽ̌W(xu)L(zhng)18ף@^^һֲ7Ø(sh)ÿ2Ø(sh)֮g?
65(g)СևһȦΑÿ2(g)С֮g1ףɵĈAȦһL(zhng)?
7 ڻ܇ÿ4ֲһØ(sh)һֲ8Ø(sh)@(g)܇һL(zhng)?
8 AӾ܇ÿ3ֲһØ(sh)һֲ6Ø(sh)@(g)AӾص܇һL(zhng)?
9 һ6L(zhng)ÿһһ(g)(bio)ӛһҪق(g)(bio)ӛ?
1һľÿһҪ4犣@ľ䏳3һҪٷ?
2һľL(zhng)10ÿ2䏳һҪ䏶ٴ?
3 һKÿһ(g)Y(ji)Ҫ3@KýY(ji)ֳ5һҪٷ?
4 һλˎһľ䏳58ô@(g)ˎÿһҪ?
5 ְһľϾ۳49ְÿһҪ?
6 Сtһl˺610Сtÿ˺һҪöL(zhng)r(sh)g?
7 ˎһ䓹ܽس36ˎҪһ䓹ܽس6ҪL(zhng)r(sh)g?
8 Сtס61ߵ6Ҫߎ?
9 Сס5С1ߵ210ôСt1ߵ5Ҫ?
10Сס6ÿһӘҪ8ôС1ߵ6Ҫö?
1.ý6q11q(dng)16qr(sh)Îךq?
2.СČW(xu)УеmҪ25ÿ˵IJٶͬôССССt4(g)һČW(xu)УеmҪٷ?
3.һL(zhng)βʼĂ(g)ֱȥһ(g)Ǻ߀ʣׂ(g)?((hu)Dʾ)
4.ͣСڼc(din)8֧ϞTȱL(fng)1֧ϞT(li)ֱL(fng)2֧߀ʣ֧ϞT?
5.16(g)Сڲو(chng)ԲΑѽ(jng)ס9߀Ў?
6.ЃֻtmӺֻ̓móֻܱCһpͬɫm?
7 5ֻСB(nio)4ֻСùжֻ_?
8. 12(g)Сһ“؈”Αѽ(jng)ס7߀Ҫ( )?
9 10KչF(xin)P(gun)2Kչ߀ʣױKչ?
10. 3(g)Сÿ˶Ҫc˸һP(pn)Ҫ( )P(pn)
11. 123(g)(sh)ֿԽM( )(g)ͬλ(sh),քeǶ?
4^С
5Ӌ(j)
6 (yng)}
tÿ(g)0.50Ԫ Sÿ(g)1.20Ԫ ךÿ(g)0.80Ԫ
(1) Iһ(g)tһ(g)SһX(qin)?
(2) һ(g)ךһ(g)SٶX(qin)?
(3) С2ԪX(qin)I@3N?
ʮһnr(sh)CϾ(һ)
ġһ
ʮnr(sh)C()
a)
b) һ
c) DʽӋ(j)
d) (yng)}
( )(g)O(png)һӶ һ
15—6 = 25 + 4 = 18 + 50 = 70—30 + 5 = 68 + 2 = 25 + 8 = 44 +30 = 43—8—30 = һ
ġ(yng)}
һҕ(hu)
ِ
һ
ġDʽ
ʮnr(sh)CϾ()
(yng)}
Ĕ(sh)Ƕ
? СĔ(sh)Ƕ?
һӋ(j)
(yng)}
4
һ꼉(j)W(sh)(jng)ِԇ}°棩P(gun)£
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