Answer:find the area i gaurntee once you do that you will start to get the problem
Step-by-step explanation:
Answer:
47/100 and 47%
Step-by-step explanation:
He missed 53 out of 100 so that means he made 47 out of a 100 and there you go... 47/100 and 47%
Answer:
270 minutes.
Step-by-step explanation:
30d
d=9
30x9= 270
270 minutes.
plz mark me as brainliest. :)
Answer:
11
Step-by-step explanation:
do multiplication/division before addition/subtraction
Answer:
Step-by-step explanation:
Remark
You have to convert one of the numbers. It doesn't matter which one, but you can't simply divide one into the other the way the numbers stand.
Conversion
20 kilograms = 20 * 1000 grams / kg
20 kilograms = 20000 grams
Formula
Number of books = mass of bookcase / mass of 1 book
Givens
number of books = ??
mass of bookcase = 20000 grams
mass of one book = 500 grams
Solution
number of books = 20000 / 500
number of books = 40
Answer: 40 books = mass of bookcase