问题
填空题
______比8多50%,120比______少25%.
答案
(1)8×(1+50%),
=8×150%,
=12;
(2)120÷(1-25%),
=120÷75%,
=160;
故答案为:12,160.
______比8多50%,120比______少25%.
(1)8×(1+50%),
=8×150%,
=12;
(2)120÷(1-25%),
=120÷75%,
=160;
故答案为:12,160.