17×40=100-63=3.2+1.68=2.8×0.4=4÷20=14-7.4=1.92÷0.04=0.32×500=0.65+4.35=10-5.4=0.75÷15=0.4×0.8=4×0.25=0.36+1.54=1.5-0.06=1.01×99=420÷35=25×12=135÷0.5=3.5×200=0.51÷17=32.8+19=5.2÷1.3=1.6×0.4=17×40=4.9×0.7=1÷5=6÷12=0.87-0.49=7.5-(2.5+3.8)=100-63=3.2+1.68=2.8×0.4=1.5-0.06=10-5.4=14-7.4=1.92÷0.04=0.32×500=0.65+4.35=4÷20=0.75÷15=0.4×0.8=4×0.25=0.36+1.54=0.51÷17=1.01×99=420÷35=25×12=135÷0.5=3.5×200=32.8+19=5.2÷1.3=1.6×0.4=17×40=100-63=4.9×0.7=3÷5=8÷10=0.87-0.49=3.2+1.68=14-7.4=1.92÷0.04=0.32×500=0.65+4.35=2.8×0.4=10-5.4=4÷20=3.5×200=1.5-0.06=0.36+1.54=0.75÷15=0.4×0.8=4×0.25=5.2÷1.3=1.6×0.4=1.01×99=420÷35=25×12=135÷0.5=32.8+19=0.51÷17=4.9×0.7=4÷5=6÷100=0.87-0.49=17×40=100-63=3.2+1.68=2.8×0.4=14-7.4=1.92÷0.04=0.32×500=0.65+4.35=10-5.4=4÷20=3.5×200=1.5-0.06=0.75÷15=0.4×0.8=4×0.25=