三年级口算题练习四
[导读] 1000克× 3 = 68＋ 17=80÷ 4= 42÷ 2 = 20分＋ 30分= 500× 6=60× 3= 72 －28= 4 ×22 = 84 －34=66÷ 6= 55 ＋37= 43 ×2 = 44＋ 46=60÷ 2 = 52－ 45 = 300 ×7 = 300＋ 7=65－ 59= 66 ＋24 = 5× 800 = 44 ÷4 =72 －8 = 3× 21 = 65－ 35 = 1100－500=4× 21 = 38 ＋19 = 4× 600 = 71－ 24 =[1] [2] [3] 下一页
42×2 = 47＋ 32= 1000克× 3 = 68＋ 17=
80÷ 4= 42÷ 2 = 20分＋ 30分= 500× 6=
60× 3= 72 －28= 4 ×22 = 84 －34=
66÷ 6= 55 ＋37= 43 ×2 = 44＋ 46=
60÷ 2 = 52－ 45 = 300 ×7 = 300＋ 7=
65－ 59= 66 ＋24 = 5× 800 = 44 ÷4 =
72 －8 = 3× 21 = 65－ 35 = 1100－500=
4× 21 = 38 ＋19 = 4× 600 = 71－ 24 =
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