Question

请教小学数学问题，求高手解答，要有详细步骤哦~

Answer 1

0.888×0.8+0.111×3.6
=0.111×8×0.8+0.111×3.6
=0.111×（6.4+3.6）
=0.111×10
=1.11

Answer 2

0.888*0.8+0.111*3.6
=（0.888/8)*(0.8*8)+0.111*3.6
=0.111*3.6+0.111*3.6
=0.111*(3.6+3.6)
=0.111*7.2
=0.7992

Answer 3

0.888×0.88＋0.111×3.6
＝0.111×8×0.88＋0.111×3.6
＝0.111×﹙8×0.88＋3.6﹚
＝0.111 ×﹙7.04＋3.6﹚
＝0.111×10.64

Answer 4

=8*0.8*0.111+0.111*3.6
=6.4*0.111+0.111*3.6
=(6.4+3.6)*0.111
=10*.111
=1.11
把0.888分成了8个0.111。