Problema Solution
The Harrison family owns a local bakery that specializes in cupcakes.They make over 25 different flavors of cupcakes ranging from plain vanilla or chocolate to key lime flavored cupcakes. The family arrives each day to make their cupcakes. The most popular cupcake is peanut butter cup, so they decide to make 10 dozen, or 120 of them. Identify the set(s) of number to which 120 belongs. Explain your answer.
Answer provided by our tutors
120 belongs to set of real numbers, natural numbers, whole numbers and even numbers.120 is an even number because it is divisible by 2 so it falls in set of even numbers.similarly it is a real number so it falls in set of real numbersthere are real and complex numbers but 120 is a real number it is also part of a set of numbers divisible by 12 so you can think of various sets to which it belongs.it also belongs to set of numbers divisible by 10.similarly set of numbers divisible by 4, 6 and 8