32×20{#blank#}1{#/blank#}320×2    60×30{#blank#}2{#/blank#}80×0    500{#blank#}3{#/blank#}24×20

24×35{#blank#}4{#/blank#}26×33    24×42{#blank#}5{#/blank#}42×24    83×0{#blank#}6{#/blank#}83+0

48×52{#blank#}7{#/blank#}50×50    31×48{#blank#}8{#/blank#}84×13    340{#blank#}9{#/blank#}17×70

23×30=         40×20=         64÷4=         150×4=

480÷80=         700÷7=         0÷578=         125×8=

25×40=         720-60=         90×11=         80÷20=

400÷50=         56×4=         36+47=         90-28=

132÷4132÷3              56÷856×8                     90÷2180÷4        

0÷956×0                     222÷3333÷3                 100÷4100÷5