-3钰0.3的和乘以2的倒数?
问题描述:
-3钰0.3的和乘以2的倒数?
答
(-3+0.3)×2=-5.4
-5.4=-27/5
-27/5的倒数=-5/27
-3钰0.3的和乘以2的倒数?
(-3+0.3)×2=-5.4
-5.4=-27/5
-27/5的倒数=-5/27