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图中有4个数,请你来算一下它们的和:6+9+10+1=26.请把1～11各数分别填入空格内(部分数已填),使每一个圆环(共5个)上的若干个数之和都得26.
There are 4 numbers in the picture, please count the sum of them: 6 + 9 + 10 + 1 = 26. Please fill in the numbers from 1 to 11 into spaces (the number of parts has been filled in), so that each ring (Total of 5) on the number of the sum of 26.