Find the missing number.11 is to 121 as 13 is to:A .169 B.213 C.131 D.193 E.129

Find the missing number.11 is to 121 as 13 is to:A .169 B.213 C.131 D.193 E.129

题目

Find the missing number.11 is to 121 as 13 is to:A .169 B.213 C.131 D.193 E.129

答案

121是11的平方,所以13的平方是169,选A

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