小晨在计算一道除法算式时,把除数30看成36,算出的商是5,正确结果应为多少?
人气:120 ℃ 时间:2019-08-22 17:08:42
解答
被除数为:36×5=180,
正确的商为:180÷30=6.
答:正确结果应为6.
推荐
猜你喜欢
- 已知函数f(x)(x∈R,x≠0)对任意的非零实数x1,x2,恒有f(x1x2)=f(x1)+f(x2),且当X>1,f(x)>0.
- 函数y=x平方-(1/2)x4次方中,当x=0时极小值为0,x=+1或-1,极大值为0.
- 求圆锥的体积 圆锥底面半径4cm 高5cm
- 已知向量OA=(3,-4),OB=(6,-3),OC=(5-m,-(3+m))
- what is it that when once lost,you can never find again?
- 用一张长12分米、宽4分米的长方形纸.裁成直角边是4分米的等腰三角形,共可以裁成几个?
- people with widely differing abilities()our society.括号中应该填make up呢还是make up of
- Daniel enjoys football and he a___ plays it after school.根据首字母提示及句意写出单词