26×30=,250×4=,290+53=,40×17=,96÷8=,810÷90=,61-22= , 17×2= , 810÷90= , 60×500= , 270 +430= , 60÷2= , 70÷14= , 270 + 38= , 120 -34=,26×3=,27×30=,710-230=,18×3=,600÷4=540÷60=,170+150=,52÷4=,76÷2=,170×3=,280-190=,840÷70=,50×19=,70-23=,28+68=,30×15=,15×60=,800-130= , 600×50= , 94÷2= , 300÷50= , 90 -79=,840÷20=,400÷8=,4×23=,16 + 49= , 760÷20= , 40×25= , 180 + 55= , 83 -48=,8×13=,40×170=,380-290= , 2400×3= , 57÷3= , 750÷30= , 180 +54=,950÷50=,96÷16=,57÷19=,95-59=,35×2=,4×130=,320÷40=,91÷13=,40×50= , 660÷30= , 380 + 57= , 20×35= , 46 +50=,780÷30=,140+180= , 68÷17= , 480÷4= , 840÷20= , 47 +53=,800×6=,4×18=,17+54=,16×50=,5×190=,870÷30=,71-24=,50÷25=,45÷15=270÷30=,50-43=,300÷2=,14×4=,90÷18=,203-42=,12×7=,36×2=,88-59=,42÷14=,200÷50=,70÷4=,27+45=,0÷320=,85÷5=,5×130=,30+38=,94÷2=,0+230=,850÷50=,320-90=,4×15=,6×15=,6×16=,990÷11=,700÷2=,800÷20=,2200-600=,93-61=,990÷90=,24×50=,960- 69= , 18×50= , 96÷12= , 68÷4= , 47 +26=,125×80=,65÷13=,38×30=,700÷20=,90÷30=,640÷20=,92-58=,26+54=,1400×5=,420÷70=,60÷20=,78÷4=,450÷50=,370÷10=,640÷80=,15×5=,23×3=,12×10=,480÷80=,16×5=,27×3=,90÷15=,48÷4=,630÷70=,60÷30=,24×20=,32×3=,30÷6=,12×8=,480÷80=,600+40=,150÷50=,630÷70=,36÷2=,50÷5=,15×6=,300÷60=,16×3=,70÷5=,2×45=,13×4=,87+13=,39+61=,567+299=,327-198=,4×5=,18×35=,32×25=,15×2=,4500÷900=,70+90=,4800÷40=,14×201=,80÷16=,420÷20=,2500÷50=,16×5=,32×20=,67×4=,240÷40=,360÷60=,87÷3=,25×4=,40×9=,696÷3= , 125×8= , 8×25= , 80÷20= , 72 -45=,4×50=,20×2=,300×6=,120×3=,420×20=,16×70=,150×20=,60÷30=,80÷20=,240÷40=,210÷70=,400÷50=,1000÷100=,25×40...