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ூᓣᓅᜧ᱐2022-2023ḕᑁᦪᓣᑖὃ⚪ஹ⌱⚪1.!"#$%&Ḅ☢)*+,-Ḅ.A.5x4B.6x5C.6x4D.6x5+22.0ᑡᙢ3᪗5!&6789:;!&Ḅ.@@S©3.ᩖᢈ>ᕒ⊤>ABCDEF"CBGH50ᔖJ"⌕LM15.7JNḄEF"CBOP⌕QRᕜA.10B.8C.12D.154.TUᙊWXḼZ☢[H#ᙳᑖᡂ^_`"ᑗbcdᡂUefḄNgh"ijᙊWḄZᵬm34A.18.94,3,4B.9.42,3,46,5.T10gnopᑮ100gr6"nᓰnrḄ,1J_J_1-8A.nB.10c.9D.tஹpgu6.pguv1⚓/y18⚓
1131--137-28-2—Xx+3=1964-2X=12:xஹῃ*+7.*+0☢ᔜ⚪"ᵨ+Ḅᵨ+128453.56+4.7-0.56+5,3~7~X5+7X8301-549-375^-6ஹ⚪48.§"4.ᑖᦪḄ"9.ᑖᦪḄ,6Ḅ.9.40⚕¢32⚕£¤,12J¢JP20%10.UNg&ḄᕜN.18ᔖJ"N¦§Ḅ¢.5¨4,©Ḅ☢).#gᔖJ11.᪷«!"¬ᔠ〉Ḅᑖᦪ x - 12.¯¯ᵨ26ᐗ±²4³´᪵ḄE¶"E¶Ḅy·¦ᦪ¸Ḅ¢."¢¹.,©⊤ºḄ.13.AஹB½ᙢḄ¾▭ÀÁ.180ᓟJ"ᙠ¢ÄÅ.9_Ç111nḄᙢ!¬"AஹB½ᙢÉÀᔖJv2⚓/y18⚓
214.U,gh᪾ËḄÌN4m,ᑴÏ᪵U᪾ËOP◤⌕3Fm15.ᑖÑ.12ḄᨬÓᑖᦪḄÔ.1O16.!"Ö×ᐰÙÚÛḄ3,Ö×UÚÛÜÝᒕ0ᐰÙÚÛḄ"ß.UÚÛ10001hoo17.ᙠ,g&ABCD6"EஹFᑖä.ABஹBCḄ6å"%&AOCDḄ☢)ᓰ,g&ABCD☢)Ḅæஹ!⚪1çèᐜᔣ¬#ë3ì"íᔣî#ë1ì2ᙠ,g&AḄgì6ïðñ⁐"óñ⁐cḄ!&ôᡂU9:;!&ñõᓽ÷3øùú:;9"û×Ḅ9:;!&ýஹpþ⚪19.⁚ Ḅ12?ஹ25”ஹ2☢L6f,!"3⚓/&18⚓
3⁚*+,ᔴ?20../012345Ḅᡠᨵ48ᡭ:᪵Ḅᢚᡷ├?AὁCD180ᐗF*2GH⊟JK300ᐗMNF2ᩩJK200ᐗḄPQRᙠT◤⌕+,WX21.2YZ☢[\]6cmḄᙊ_`aᴻᘤdᨵ2eᑖgghijḼ2Y9cmḄᙊ┵`m┴ogjᨵpqrsm┴tghuqvg☢wx*0.5cm!Ym┴ḄZ☢y]+,zᔖX"4⚓/&18⚓
422.ᵨ~ᑴ2Yᙊ_`⌕Z☢[\]6ᑖZ☢[\]31,ᑴ10Y!᪵Ḅ,◤⌕~+,zᑖXoᜮᜐr23.ᵬஹᑖtAஹBᙢ:qᔣᵬḄ]45⍗vᵬḄx¢25%,Ḅ¤20%,ᯠv¦Jᔣ§sᑮ©Aᙢᵬª«Bᙢ30kmo,®¯AஹBᙢª+,km?"5⚓/&18⚓
5 ᫀ:1.Bூᑖ᪆ᵫ´µ¶·6¸¹ḄZº]5ᑭᵨ“z½º`Ḅ☢y=Z¿”ᓽµÁூÂÃ6x5=30ozrᦑBÅz½º`Ḅ☢yÆÇZÈḄ¸¹ᐵÊ]ÃË⚪ÍḄᐵÎ2.Cூᑖ᪆2Y´`¦2ᩩÏÐᢚÑÏÐÒḄeᑖÓÔÕᐰᔠ!᪵Ḅ´`ØÙÚ¸Û´`;ÝÞ⌱àᓽµABC.Þ´]Ú¸Û´`;D.Þ´]Ú¸Û´`:ᦑCâãäåÚ¸Û´`Ḅᱯç]ÃËÞ⚪ḄᐵÎ3.AËᫀ"1⚓ᐳ12⚓
6ூᑖ᪆êᦪìíᐭᙊḄᕜðñC=7td,qòḄᕜóᵨ⌕ôõḄ2òᕜᓽµூÂÃ50ᔖ=0.515.7-(3.14x0.5)=15.7-1.57=10(ᕜ)ᦑAø⚪ù⌕ὃûᙊᕜðñḄü▭¹ᵨ4.Bூᑖ᪆!Yþÿ Ḅ ᙊḄ☢ᕜ ḄᙊḄ☢ᙊḄூ 3.14x3x2+2=9.42(ᔖ)3ᔖ4ᔖᦑBᐵ៉ᙊḄ!"#$ᳮ &ᙊ'(Ḅᐵ)5.Aூᑖ᪆᪷-⚪/ᐜ1234Ḅ56ᵨ3Ḅ56+4Ḅ569ᵨ3Ḅ56◀;3<4Ḅ56&ᓽ>?ூ10-(10+100)=10-1101=TT?ᫀA2⚓ᐳ12⚓
7ᦑAF⚪ὃH1IᦪᓰLIᦪḄMᑖ'M3J_6.8T147T12ூᑖ᪆!3]1328=2,^_`aᓄc2=8X2.9᪷-daḄឋ52,$fghi◀;xX2ᓽ>Tx+§x=196,ᐜlm21+3Ḅ&9᪷-daḄឋ52,$fghi◀;1+3Ḅ&ᓽ>T32_1_4-2x=12,᪷-daḄឋ51,$fghiூ11228=2r112:2x=8X2_i_2.2x=16_L_iaJ_2x+2=16+23x=16x23x=82_x+3=196X43=i9x64443x+3=196+33x=196x4x=147?ᫀA3⚓ᐳ12⚓
8374-2X=1232_4—2X+2X=12+2x3J_2_2_4-12=12-12+2x97=12-122X22x=62x-2=6-211X=6X21x=123—7.13 10 272ூᑖ᪆ma3.56+4.7-0.56+5.3,hwxm>;yᣚ{|}ma~c3.56-0.56+C4.7+5.3),/yᣚi⌕hᦪ☢ḄT12845__x__τ—x—ma7578,ᢥ᯿ᑣᔠxmḄxmlmᑗ>fIᑖᦪ"2┯Tma301-(549-375)+6,ᢥ᯿ᑣᔠxmḄxmlmᐜmḄp9m◀ᨬmḄpூ3.56+4.7-0.56+5.3=3.56-0.56+(4.7+53)=3+10=13965----1—=351419225=56-+70?ᫀA4⚓ᐳ12⚓
9217=~70~3—=10301-(549-375)+6=301-174-6=301-29=2728.ᑖ'ᑖ¡ᑖ¢ᑖᦪ£ூᑖ᪆¤ᑖᦪiᐜ¤ᑖ¢9¤ᑖᦪ£ᨬ¤ᑖ¡᪷-¥ᑖᦪḄ¦§¨©ª«ᓽ>ᑖᦪ¬(Ḅ£ᑖᦪ£ᑖᦪ£®☢ᑖᦪḄᑖ¢ᑖᦪ£o☢ᑖᦪḄᑖ¡ூ45¤¯ᑖ'4ᑖᦪḄᑖ¡9ᑖᦪḄᑖ¢¬(Ḅ£ᑖᦪ£°⚪ὃHḄᑖᦪḄ¤;±¥ᑖᦪḄ¦§¨©²³´µ9.2515ூᑖ᪆ᐜ1240¶32Ḅ·9ᵨ·◀;32ᓽ>}¸¹6ºᡂᓫ{1,12¸¹6Ḅ1-20%=80%,1¸¹6ᵨ12—80%lmூ(40-32)+32=8+32=25%12-(1-20%)=12-0.8=15()?ᫀA5⚓ᐳ12⚓
10F⚪½⌕ὃH“1Iᦪ^LIᦪ¿/ÁÂᑖ'M''±"Ź^Iᦪ¿/ÁÂᑖ'MḄᦪ¿Á1ÆIᦪ”ḄᮣÉxᵨ10.20ூᑖ᪆ Ḅᕜ +2= +9᪷- ¶Ḅ^ᢥ^_ᑖË12 ஹᑖÍ¿ÁÎÏᓽ>ூ18+2=9ÐᔖÑ59x5+4=5ÐᔖÑ49x5+4=4ÐᔖÑ5x4=20ÐÓᔖÑÔḄ☢20Óᔖ°⚪½⌕ὃHÕᢥ^_ᑖËÖ⚪ᐜ12 ¶ᑖÍ¿Á⚪ᐵ21111.3T4.6ூᑖ᪆22×ØÙ>¹ÚI Óᙳᑖᡂ3Üᐸ¬Ḅ2ÜÞ9ÚÆÞÓᙳᑖᡂ4Üᐸ2121¬Ḅ1ܧḄa,13Ḅw¿ÁᵨÏlmூ112--63X=-41IᦪḄMᑖ'M¿ÁᵨÏlm12.1326.5àáḄᓫâூᑖ᪆᪷-^Ḅ/ã^⊤åfIᦪḄæ^ᐵ)ᵨàáḄçâ:ᦪ69᪷-^ḄèFឋ5,?ᫀA6⚓ᐳ12⚓
11ᓄéT9ᵨ^⚗◀;⚗T12^ëT᪷-ᓫâ=çâ+ᦪ6T⊤åàáḄᓫâ-°?ூ264=(26+2)(4+2)=13213+2=6.5ììᵨ26ᐗîÕ4ïh᪵ḄàáàáḄçâ¶ᦪ6Ḅ^132,^ë6.5,Ô⊤åḄàáḄᓫâF⚪ὃH^Ḅ/ã᪷-^ḄèFឋ5ᓄé^;±1^ë13.6ூᑖ᪆ñ-^_òḄ/ãᓽ“Ùoóô¶õ▭óôḄ^”ᓽ>1÷Ùoóô1ᔖ⊤åõ▭óô¿ÁᓟT9-“Ùoóô=õ▭óôx^_ò”ᓽ>12AஹBfᙢḄÙoóôூ30ᓟ=3000000ᔖ1ᔖ3000000ᔖ=1:3000000180ᓟ=18000000ᔖ]18000000X3000000=6(ᔖ)°⚪½⌕ὃH^_òḄ/ã;±Ùoóôஹõ▭óô&^_ò'(Ḅᐵ)?i⌕/ᓫ{Ḅᣚm14.48ூᑖ᪆᪷-úḄᱯü12ᩩþḄ ÿ Ḅ=xl2.ᦪᐭᓽᫀ7⚓ᐳ12⚓
12ூ12x4=48(m))⚪+⌕ὃ.Ḅᱯ01Ḅ23415.2ூᑖ᪆᪷ᨬ;ᑖᦪḄ<=>ᑖ?ᑖ@ḄᨬᜧBᦪCᨵ1ḄEGHᑖᦪIJᨬ;ᑖᦪKLᑖᦪ>ᑖ?MNᑖ@ḄᑖᦪJLᑖᦪOPᑖ@J12Ḅᨬ;LᑖᦪQRSTᓽூ911ᑖ@J12Ḅᨬ;Lᑖᦪ>12.12,12,12_LW21112+12+12+12⁐2.11=12+12+121311=12+12=2]⚪+⌕ὃ.ᨬ;LᑖᦪḄ<=^_`aRSḄb=cᮣefᵨ216.3>3K6ூᑖ᪆ijᐳᨵ9Hkl᪷ᑖᦪḄm=nGoklpᙳᑖᡂ3sᐸj1sᓰRḄJ9+3=3HnGoklvwᓫy1,ᵨ1z{|PklḄ3,ᓽ}P~ᒕᐰklḄᑖ}P~ᒕHklூ9+3=3(H)ᑣ|P3Hklᫀ8⚓ᐳ12⚓
13121-3-33x2=6H2ᑣ~ᒕᐰklḄ3,IJ6Hkl]⚪+⌕ὃ.ᑖᦪḄm=>HpᙳᑖᡂsᐸjḄ1sᓰGHḄᑖᑖ@ᑖᦪzEᑖ@ᑖ?z217.3ூᑖ᪆0B,Ḅ1,}PᔜHḄ☢}PAOCDḄ☢Q◀ABCDḄ☢ᓽூḄ1,0B,᪷⚪mSAOAE=SAOEBஹSAOCF=SAOFB,¢᪷_1_1Ḅ£¤ឋSAOEB=SAOFB,¦SAABF="¨+2=4,ᡠSA0AE=SA0EB=SA0CF=SA0FB=a+3=12OABCḄ☢12x4=3,ª122«AOCDḄ☢1-3=§,ᓰABCD☢ḄGJHᐵN23ᑣi☢Ḅ⚪®◤⌕ᮣefᵨ°±²Ḅஹ1³´ᡈ¶·ᙠ¹ᦪᐵºḄᑣi☢Ḅ23418.»ூᑖ᪆1᪷p¼iḄᱯ0M½Ḅ5H⚔¿ᑖÀᔣÂp¼3ÃQᔣÄp¼1ÃQ✌ÆÇÈÉᔜ¿ᓽÊᑮM½ᔣÂp¼3ÃQᔣÄp¼1ÃÌiKᫀ9⚓ᐳ12⚓
14(2)᪷Í£¤iḄᱯ0£¤¿ᑮ£¤ÍḄÎÏ)ÐPḄ£Ñw£¤ÍÐiᓽK(3)᪷Í£¤iḄᱯ0£¤¿ᑮ£¤ÍḄÎÏ£¤¿ḄÑᚖÓN£¤Íᙠ£¤ÍḄÄÐPiMḄᐵÕ£¤¿ÇÈÉᓽூ)⚪Jὃ.wÍ£¤iஹwp¼Ḅip¼ÌḄiᐵÕJ£Ö¿Ḅy×ÐØ19.96tூᑖ᪆᪷Ḅ23ᵨ12Ú2.5Ú3ÊÛÜḄÝQÚ1.6,ᓽÊG⁚ÛÜßḄàáâã)ூ12x2.5x2=12x5=60(m3)60x1.6=96(t)>G⁚ÛÜßå96ᔴàá`aḄ23J]⚪ḄᐵÕ20.120ᐗᫀ10⚓ᐳ12⚓
15ூᑖ᪆Â⊟Ḅéê300ᐗëê180ᐗᵨëê◀éê}PëêJéêḄìᑖKᵫNᢚᡷᡠᵨð?ḄéêÚ}PḄìᑖᦪIJð?Ḅëêூ180+300=60%200x60%=120ᐗ>ᩩéê200ᐗḄð?ëᙠC◤⌕120ᐗòó]⚪ᐜ᪷}HᦪJõHᦪìᑖḄ4}PᢚᡷQ᪷HᦪÚᑖᦪḄm=}21.18.84pᔖ÷ூᑖ᪆᪷⚪møᙊ┵ûᙊüÝᘤj|PÌþᑖÿḄᙊ┵Ḅ᪷ᙊḄV=7tr2h,ᦪᐭᙊ┵Ḅ᪷ᙊ┵Ḅv=§sh,s=v+h,ᦪᐭூ3.14x62x0.5+"=3.14x36x0.5x3+9=113.04x0.5x3-9=56.52x3+9=169.56+9=18.84!"#ᔖ%&'┴Ḅ)☢+18.84"#ᔖ%,⚪.⌕ὃ1ᙊஹᙊ┵Ḅᮣ45ᵨᐵ8+9:;ᙊ┵<ᙊ=>ᘤ@ABCDᑖFḄᙊ┵Ḅ22.9043.2"#ᑖ%ᫀH11⚓ᐳ12⚓
16ூᑖ᪆᪷“)☢NO+6ᑖ%QR)☢NOST+31“WXYZḄQ\18ᑖ%^⌕Xᑴ`10᪵ḄZcd◤⌕fgḄ"#ᑖ%ᦪ⌕ᐜXYijZ◤⌕fgḄ"#ᑖ%ᦪk+Xᙊ=ZḄ⊤☢ᓽjn☢☢Ro)☢ᙊḄ☢Ḅpᵫᙊn☢pᙊḄ☢rsᑡᓽW.ூZḄQ6x3=18(ᑖ%)ZḄn☢2x3.14x6x18=6.28x6x18=37.68x18=678.24("#ᑖ%)ZḄ)☢3.14x36x2,=3.14x72,=226.08("#ᑖ%)ZḄ⊤☢678.24+226.08=904.32("#ᑖ%)^10᪵ḄZcd◤⌕fgḄ☢904.32x10=9043.2("#ᑖ%)ᑴ`10᪵ḄZcd◤⌕fg9043.2"#ᑖ%.23.90kmூ445=⍗@ᐰḄ4+(4+5)=§,ᐰḄ1-39.4_2_;ᑮAᙢḄ+§+[5x(1+20%)]=27,ᵬᐰ4x(1-25%)x_2_2=27-9.42AஹBoᙢ3(R(1-99)=90(km)AஹBoᙢ90kmᫀH12⚓ᐳ12⚓
17ᫀH13⚓ᐳ1⚓