Days in the Month
Thirty days hath September,
April, June and November;
February has twenty-eight alone.
All the rest have thirty-one,
But leap year coming once in four
Gives February one day more
4×200=800г (краски)
800⁺500=1300г (краски)
1300⁻300=1000г (осталось)
1000÷5=200г (можно покрасить)
<span>(45*15)/5
= 675/5 = 135</span>
B=96
Отже,
96:4=24
друге число = 24
38+56=94 . 38 надо увиличеть на 56 и получется 94