一班订了36份《小雪花》,二班订了43份。5i,E'g8a+q(M6x/H-x/M.w7c2f8}9I
(1)一班比二班少订了多少份?5i,E'g8a+q(M6x/H-x/M.w7c2f8}9I
算式:提示5I:G8P4`,n;r5i,E'g8a+q(M6x/H-x/M.w7c2f8}9I
答:一班比二班少订了2B(E4t/L6W5?1N9u1u(c8c(j5F份。5i,E'g8a+q(M6x/H-x/M.w7c2f8}9I
(2)两班一共订了多少份?5i,E'g8a+q(M6x/H-x/M.w7c2f8}9I
算式:提示+h'o8G9t1r5i,E'g8a+q(M6x/H-x/M.w7c2f8}9I
答:两班一共订了:p3K+d.N*Q3h'n份。5i,E'g8a+q(M6x/H-x/M.w7c2f8}9I