which of the following number have 1 at the units place ? a. 129 square​

1 thought on “which of the following number have 1 at the units place ? a. 129 square​”

1. Answer:

   11 square

   Step-by-step explanation:

   because if u multiple 11 ×11 the answer will come 121 so 121 has 1 on unit places … simple

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