The unit digit in cube of 143 is
a. 1
b. 3
c. 7
d. 9
Answers
Answered by
1
Answer:
7
Step-by-step explanation:
When we mutilpy 7 and 7 then we get 49 and again when we multiply 49 and 7 then we get 143
Answered by
1
Answer:
the answer is 7
Step-by-step explanation:
the unit digit of 143 is the same digit in unit place of cube of 3.
3 and power 3 = 27
the unit digit is 7.
Similar questions