Identify the percent, amount and base in this problem: 3% of what number is 45?
2 answers:
Answer:
x = 1,500
Step-by-step explanation:
We are given that
3% ⋅ x = 45
or 3/100 ⋅ x = 45
Multiply both sides by 100 and divide both sides by 3
x = 45 ⋅ 100/3
So:
x = 1,500
I hope this helps!
(Btw, if you're using a calculator you can just inter 45 ⋅ 100 ÷ 3, and that will give you the answer.)
Answer:
Step-by-step explanation:
3% of what number is 45......percent of base = amount
the percent is the number with the percent sign......so its 3%
the base is the number we are taking the percent of...so the base is unknown
the amount is the number that relates to the percent, it is a portion of the whole number...and it is 45
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