问题
填空题
计算48+2×60与(48+2)×60,结果相差______.
答案
48+2×60,
=48+120,
=168,
(48+2)×60,
=50×60,
=3000,
3000-168=2832;
故答案为:2832.
计算48+2×60与(48+2)×60,结果相差______.
48+2×60,
=48+120,
=168,
(48+2)×60,
=50×60,
=3000,
3000-168=2832;
故答案为:2832.