Answer:
23/100
Step-by-step explanation:
0.23 means two digits after decimal point so it is 100
then we write 23 /100 and then simplify
23 is a prime number , it can't be simplified
Answer:95139 units^2
Step-by-step explanation:
(31*31)*99 = 95139
So the answer should be 95139 units ^2
