先数一数,再填数。(1)(2)____________最少,____________最多。(3)比少____________个,比多____________个。
÷8==0.5= %= : .
=0.25=4÷ = :28= %
12÷ ==== %= 折.
5: ==1.25=30÷ = %
1==3÷ = : = %= (填小数).