Question

find the ones digit of the squre of77​

Answer 1

Answer:

9

Step-by-step explanation:

Answer 2

Question:-

find the ones digit of the squre of 77

Solution:-

Step-by-step:-

To find the ones digit of the square of 77 we have to find out the square of 77 !-

Square of 77 = 77 × 77

So, Square of 77 = 5929

To find the place value of any number, we have to see the given number from right to left.

According to our question:-

hence, Clearly we see that 9 is the in left side ones place.

Final answer is 9.