根据下图解答

    红枣面包                    火腿面包                夹心面包

7元／个                       6元／个                ?元／个

月球卫星．

15÷5＝3表示把{#blank#}3{#/blank#}平均分成{#blank#}4{#/blank#}份，每份是{#blank#}5{#/blank#}．

24÷4{#blank#}1{#/blank#}6          49÷7{#blank#}2{#/blank#}10        28÷4{#blank#}3{#/blank#}36÷6

9×9{#blank#}4{#/blank#}82          42-7{#blank#}5{#/blank#}38         700+800{#blank#}6{#/blank#}1600

45÷9{#blank#}7{#/blank#}36÷4      400+600{#blank#}8{#/blank#}900    35÷5{#blank#}9{#/blank#}42÷6