1. set up the problem5 x 2/3
2. put a 1 on 5 to make it a fraction5/1 x 2/3
3. multiply and divide(5 x 2) / (1/3)
4. find out the answer10/3
5. turn the answer into a mixed fraction10 divided by 3= 3.1 3 stays the same you don't need to say 1
6. it equals3 1/3
7. so the answer is3 1/3
It depends on the number.
Answer:
$ 0.34 or 34 cents
Step-by-step explanation:
Bill amount = $31.18
sales tax = 6% of $31.18
= 0.06 ($31.18)
= $1.8708
Bill with tax = $31.18+$1.8708
= $33.0508
value of tip = 20% of 33.0508
= 6.61016
Total payment = 33.0508+ 6.61016
= $39.66096
or $39.66
We get change of $40 - $39.66
= $ 0.34
We shall get back in cents that will be 34 cents
In not so complicated math problems, a rough estimate or mentally-calculated estimate, sometimes referred to as a "ballpark estimate," helps to predict the numerical range the final answer should fall within. For example, if the given problem is to determine the sum of 23 plus 76, it can be estimated that the final and precise answer will be somewhere close to 100 because the known calculation 25 plus 75 equals 100 is close to the given problem 23 plus 76.
