x-1.25=1.25
x=.
①12×(324-285)÷26
②700+612÷12×5
③99×48
④3200÷25÷4
⑤25×44
⑥6.45-0.58-1.42
⑦3.27+6.4+2.73+4.6
⑧32×125×25
0.38+0.06= (155+20)-65= 64.2+5.7= 543-27-73=
0.97-0.09= 12.8-9.86= 17.05-4.58 = 9800÷25÷4=
3.5+0.6= 5-0.15= 4.35+5.36= 99×66+66=
0.81+0.09= 0÷78= 50-20÷5= 35×25×4=
175+201= 3.4-3.1= 9.2-6= 1.7+0.4=
890÷1000= 1-0.05= 25×4÷25×4=
3.26×1000= 328+64-28= 0.21×100÷10=
0.83+0.27= 80×101= 125×25×8=
①18+0.44×2.5
②9.76-1.46-2.54
③10.4×2.9+2.1×10.4
④13.25-5.07+6.75
⑤8.75×6.3-39
⑥125×0.88×0.9