Traditional Culture Encyclopedia - Traditional customs - There was a strong earthquake somewhere, and the peacekeeping troops went to two places for help. There are 9/kloc-0 peacekeepers in a place and 49 peacekeepers in b place.
There was a strong earthquake somewhere, and the peacekeeping troops went to two places for help. There are 9/kloc-0 peacekeepers in a place and 49 peacekeepers in b place.
Hello, classmate. Wenbo Education Baidu Online helps you.
Let's assume that X goes to A, then 100-x goes to B, and the number of people who catch A is three times less than that of B, 12. The key point is to establish the equation: 91+x = (49+100-x) × 3-12.
X=86 people can solve it.
100-x= 14 people
So 86 people transferred to A, 14 people transferred to B.
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