括号里可以填写最大的数是多少(100道题/10分钟) 学号:_______ 姓名:___________
(       )-3<5(       )+2<11(       )+7<12(       )+4<10
(       )+14<19(       )-4<15(       )+3<17(       )+10<19
(       )-2<12(       )-7<3(       )+5<20(       )-3<12
(       )+1<21(       )+1<20(       )-3<13(       )-1<5
(       )+5<19(       )+9<19(       )-6<3(       )+12<18
(       )-3<11(       )-7<11(       )-6<14(       )+10<20
(       )+2<17(       )-4<11(       )+8<16(       )+3<15
(       )+3<10(       )-2<2(       )-6<5(       )-1<4
(       )+2<12(       )-5<2(       )-2<16(       )+2<20
(       )+4<20(       )+2<18(       )+3<11(       )-3<14
(       )-2<13(       )-1<11(       )+6<19(       )-4<14
(       )-2<11(       )+1<19(       )-4<12(       )+2<16
(       )-5<11(       )+6<13(       )-5<4(       )+2<15
(       )-4<2(       )-7<13(       )-2<17(       )+7<16
(       )+7<11(       )+4<19(       )-5<12(       )-2<3
(       )-1<3(       )+11<18(       )+11<17(       )+9<15
(       )+11<16(       )+5<16(       )-6<12(       )-4<5
(       )+2<7(       )-7<2(       )-2<5(       )-2<4
(       )+4<18(       )+8<18(       )+3<19(       )+8<19
(       )+5<18(       )-1<17(       )+6<16(       )+3<18
(       )-3<8(       )+2<6(       )+7<20(       )+12<16
(       )+4<15(       )+9<20(       )-5<6(       )+6<18
(       )+6<20(       )+2<19(       )-2<15(       )-4<4
(       )-3<2(       )+5<13(       )-4<3(       )+14<20
(       )+4<9(       )+8<15(       )+11<19(       )-4<16