解: 43000÷(125X34)
=43000÷(5X5X5X34)
=43000÷5÷5÷5÷34
=8600÷5÷5÷34
= 1720÷5÷34
=344÷34
=10.117647058823
答:10.117647058823
43000÷(125×34)
=(43000×4)/(125×4×2×17)
=(43000×4)/(1000×17)
=172/17
43000÷(125×34)
=43000÷125÷34
=344÷34
=10……4