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一年级100以内加减法口算练习题（一） | 日期： 月 日 口算用时：___分___秒 对□ 错□ 分数: ____ | | 1 | 15+35= | 11 | 90-69= | 21 | 97-17= | 31 | 67-14= | 41 | 94-70= | | 2 | 77-73= | 12 | 84-48= | 22 | 30+64= | 32 | 27+43= | 42 | 21+42= | | 3 | 25+26= | 13 | 18+39= | 23 | 23+35= | 33 | 73-23= | 43 | 35+56= | | 4 | 75-33= | 14 | 83-48= | 24 | 23+29= | 34 | 70-51= | 44 | 55-10= | | 5 | 14+81= | 15 | 13+76= | 25 | 39+52= | 35 | 92-37= | 45 | 92-32= | | 6 | 21+74= | 16 | 15+68= | 26 | 14+78= | 36 | 29+71= | 46 | 54-38= | | 7 | 25+57= | 17 | 90-66= | 27 | 78-22= | 37 | 20+63= | 47 | 54-17= | | 8 | 27-10= | 18 | 78-56= | 28 | 26+36= | 38 | 13+18= | 48 | 31+31= | | 9 | 74-38= | 19 | 70-37= | 29 | 14+30= | 39 | 91-49= | 49 | 49-31= | | 10 | 91-82= | 20 | 58-25= | 30 | 85-60= | 40 | 66-38= | 50 | 83-79= |
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