SOLUTION: which of the numbers 51,81,and 111 is a composite number?
Algebra.Com
Question 9248: which of the numbers 51,81,and 111 is a composite number?
Answer by bonster(299) (Show Source): You can put this solution on YOUR website!
51,81,and 111
51=3*17 (composite)
81=3*3*3*3 (composite)
111=11*285 (composite)
all of them are composite numbers.
RELATED QUESTIONS
which of the numbers 51,81,and111 is a composite number? (P.S thank you so very... (answered by prabhjyot)
three consecutive odd whole numbers have a sum of 111. What is the middle number? (answered by Alan3354)
what is the probability of selecting a composite whole number from the whole numbers... (answered by stanbon)
The sum of two numbers is 111 and their difference is 63. What are the two numbers?
a (answered by checkley71)
1. Which of the following numbers is divisible by 2 and 3 and 6, but not by 18?
a.48... (answered by richwmiller)
is the number 47 a composite... (answered by funmath)
Square of the difference of a number and 3 is 81. Find possible... (answered by Fombitz)
The sum of twice a first number and five times a second number is 111. If the second... (answered by mananth)
Which of the following does NOT have a remainder of 1?
a.21/2
b.51/5
c.111/3... (answered by ewatrrr)