问题
填空题
比2.3的1.4倍多0.37的数是______;比1.25的8倍少4.3的数是______.
答案
(1)2.3×1.4+0.37,
=3.22+0.37,
=3.59;
(2)1.25×8-4.3,
=10-4.3,
=5.7.
故答案为:3.59,5.7.
比2.3的1.4倍多0.37的数是______;比1.25的8倍少4.3的数是______.
(1)2.3×1.4+0.37,
=3.22+0.37,
=3.59;
(2)1.25×8-4.3,
=10-4.3,
=5.7.
故答案为:3.59,5.7.