5.58—5/3+5024—5/2(简算).....
问题描述:
5.58—5/3+5024—5/2(简算)
.....
答
5 * (1.116-1/3-1/2)+5024
=5 * (1.116- 5/6) + 5024
=5 * (1/6 + 29/250) + 5024
=5 * (212/750 + 87/750) +5024
=5*(106/750) +5024
=212/150+5024
=5025(31/75)