1.84÷0.23+2.76÷0.23怎么做?

2024-12-03 09:56:57
推荐回答(5个)
回答(1):

1.84÷0.23+2.76÷0.23
解:原式=(1.84+2.76)÷0.23
=4.6÷0.23
=20

回答(2):

1.84÷0.23+2.76÷0.23
=(1.84+2.76)÷0.23
=4.6÷0.23
=20
请参考

回答(3):

本题解题思路先写成分式,然后通分,最后求出结果。
解:1.84÷0.23+2.76÷0.23
=1.83/0.23+2.76/0.23
=(1.83+2.76)/0.23
=4.59/0.23
=459/23
=19.96

回答(4):

变式:(1.84+2.76)÷0.23=4.6÷0. 23=20

回答(5):

1.84÷0.23+2.76÷0.23
=(1.84+2.76)÷0.23
=4.6÷0.23
=20