\(≥▽≤)/~就③道算式题哦①-6÷(-3×2)②17-8÷(-2)+4×(-3)③3^2-50÷(-2)^2×(+0.1)-1我会给一定的分的,放心
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/17 12:08:29
![\(≥▽≤)/~就③道算式题哦①-6÷(-3×2)②17-8÷(-2)+4×(-3)③3^2-50÷(-2)^2×(+0.1)-1我会给一定的分的,放心](/uploads/image/z/1784954-2-4.jpg?t=%5C%28%E2%89%A5%E2%96%BD%E2%89%A4%29%2F%7E%E5%B0%B1%E2%91%A2%E9%81%93%E7%AE%97%E5%BC%8F%E9%A2%98%E5%93%A6%E2%91%A0-6%C3%B7%EF%BC%88-3%C3%972%EF%BC%89%E2%91%A117-8%C3%B7%EF%BC%88-2%EF%BC%89%EF%BC%8B4%C3%97%EF%BC%88-3%EF%BC%89%E2%91%A23%5E2-50%C3%B7%28-2%29%5E2%C3%97%28%EF%BC%8B0.1%29-1%E6%88%91%E4%BC%9A%E7%BB%99%E4%B8%80%E5%AE%9A%E7%9A%84%E5%88%86%E7%9A%84%2C%E6%94%BE%E5%BF%83)
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\(≥▽≤)/~就③道算式题哦①-6÷(-3×2)②17-8÷(-2)+4×(-3)③3^2-50÷(-2)^2×(+0.1)-1我会给一定的分的,放心
\(≥▽≤)/~就③道算式题哦
①-6÷(-3×2)
②17-8÷(-2)+4×(-3)
③3^2-50÷(-2)^2×(+0.1)-1
我会给一定的分的,放心
\(≥▽≤)/~就③道算式题哦①-6÷(-3×2)②17-8÷(-2)+4×(-3)③3^2-50÷(-2)^2×(+0.1)-1我会给一定的分的,放心
真的?
① -6÷(-3×2)
= -6 ÷ (-6)
= 1
② 17-8÷(-2)+4×(-3)
= 17 - (-4) + (-12)
= 17 + 4 - 12
= 9
③3^2-50÷(-2)^2×(+0.1)-1
= 9 - 50 ÷ 4 × 0.1 - 1
= 8 - 12.5 × 0.1
= 8 - 1.25
= 6.75
3.76-[0.76+0.88] 0.32÷8÷0.2 0.63÷9÷4
=3.76-1.74 =0.04÷0.2 =0.07÷4
=0.0164 =0.2 =0.0175
说话算话,我想问一下你几年级?????
-6÷(-3×2)
=-6÷(-6)
=1
17-8÷(-2)+4×(-3)
=17-(-4)+(-12)
=9
3^2-50÷(-2)^2×(+0.1)-1
=9-50÷4×(0.1)-1
=9-1.25-1
=6.75
...这个...