There are different types of numbers: they could be natural numbers, whole numbers, rationals, real numbers, and integers. Integers are a set of numbers consisting of positive and negative numbers excluding decimals and fractions. The following are its characteristics:
<span>*Negative numbers mean numbers that are below zero. </span>
<span>*Zero is part of the set of integers. </span>
<span>*Number categories overlap with each other. </span>
<span>*When writing a set of integers, they must be inside a bracket ‘{}’ and with ellipses “…”. </span>
<span>
*When adding or subtracting integers, use a number line. </span>
A ÷ 2 = 4
Multiply both sides by 2.
a ÷ 2 × 2= 4 × 2
a = 4 × 2
a = 8
Your final answer is A. 8.
Answer:
24
Step-by-step explanation:
You can solve this using fractions, and say that 32/850 are defective. To find the amount of defective widgets out of 22,000, we can then multiply to make the denominator 22,000. To work out what we need to multiply by, we can just do 22,000 ÷ 850 = 25.88. Now if we multiply 32 by 25.88, we get our answer as 828 widgets.
I hope this helps!
