4.8*86+13*4.8+4.8等于几[脱式计算] mp3
问题描述:
4.8*86+13*4.8+4.8等于几[脱式计算] mp3
答
4.8*86+13*4.8+4.8
=4.8×(86+13+1)
=4.8×100
=480
答
4.8*86+13*4.8+4.8
=4.8*(86+13+1)
=4.8*100
=480
答
4.8*86+13*4.8+4.8
=4.8*(86+13+1)
=4.8*100
=480