零五网免费提供各类练习与测试答案,请牢记零五网网址:05W.CC
5: 4.7×7=32.9
11.6×5÷2=29
6: (24.2+16.4)÷7
=40.6÷7
=5.8(元)
(24.2+16.4)÷14
=40.6÷14
=2.9(元)
7: 108÷(30×3)
=108÷90
=1.2(元)
http://m.ksjqmj.com/wunianjidaan/14309.html
推荐访问
热门搜索
零五网免费提供各类练习与测试答案,请牢记零五网网址:05W.CC
5: 4.7×7=32.9
11.6×5÷2=29
6: (24.2+16.4)÷7
=40.6÷7
=5.8(元)
(24.2+16.4)÷14
=40.6÷14
=2.9(元)
7: 108÷(30×3)
=108÷90
=1.2(元)
http://m.ksjqmj.com/wunianjidaan/14309.html
推荐访问