37/36*4又25/11
=37÷36×(4×11+25)÷11
=37×69÷(36×11)
=2553÷396
=851/132
≈6.447
37/31除以111/25
=37/31 × 25/111
=37× 25 ÷(31×111)
=925÷3441
≈0.2688
4.44除以4又8/5
=4.44÷(4× 5+8 )× 5
=22.2÷28
≈0.7929
37/36*4又25/11
=37÷36×(4×11+25)÷11
=37×69÷(36×11)
=2553÷396
=851/132
≈6.447
37/31除以111/25
=37/31 × 25/111
=37× 25 ÷(31×111)
=925÷3441
≈0.2688
4.44除以4又8/5
=4.44÷(4× 5+8 )× 5
=22.2÷28
≈0.7929