What is the least number that should be added to the product 7 Ã— 8 – McqOptions

MCQOPTIONS

1.	What is the least number that should be added to the product 7 Ã— 8 Ã— 9 Ã— 10 to make it a perfect square?_x005F_x000D_
A.	144
B.	1
C.	289
D.	3
Answer» C. 289

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