一年级百题口算比赛 班级: 姓名: 等级 70-40= 48-2= 40+44= 30+53= 90-40= 46+50= 87-30= 89-10= 64-4= 30+25= 64-20= 70-9= 30+51= 3+46= 42+5= 52+40= 87-20= 34+60= 20-9= 27-8= 56-8= 41+40= 49+4= 92-10= 55+30= 7+48= 6+27= 3+27= 38+5= 25+5= 5+56= 30+46= 38+6= 45+8= 71+4= 4+49= 27+6= 59+4= 3+68= 43+7= 7+47= 35+5= 85+8= 47+20= 7+42= 15-10= 45-20= 69-7= 38-6= 26-2= 46-5= 77-5= 35-3= 58-7= 66-5= 49-30= 59-20= 57-20= 85-50= 45-40= 68-30= 76-50= 63-60= 56-4= 37-30= 65-4= 98-8= 11-9= 30-7= 60-6= 20-3= 50-7= 60-5= 45-5= 40-7= 58-8= 44-7= 62-6= 36-8= 43-4= 27-9= 52-3= 58-9= 71-7= 22-5= 32-20= 56-40= 18-8= 30+7= 82-30= 30+64= 85-2= 2+63= 20+24= 25+30= 54-3= 2+45= 9+56= 54-5= 53+6= 本文来源:https://www.wddqw.com/doc/7cb13ca8168884868662d67c.html