⑴×48=
⑵-0.25=
⑶÷6=
⑷42÷60%=
⑸=
⑹2×=
×16= 12÷ = × = 0× + = ×4× =
1÷ = ÷ = ÷ = + × = × ÷ × =
7.5∶0.15=
6.4×= 时:25分=
2.36-0.87= 8.8+1.59= ×4÷×4=
3÷30%= 1.75÷0.4= +-=
+= -= 2.4×= ÷=
×16= × = 9× = × =
÷2= 12÷ = ÷ = ÷ =
3时15分 小时
开放时间:8:30~16:30
票价:成人35元,儿童25元
÷= ×= 1.02﹣0.43= 597×8≈
126÷3= 0.25×0.8= 1÷25%= 725÷92≈