What is 40/100 as a decimal
Answers
Hi there!
To solve this is pretty simple - To put this into a decimal, we divide the numerator by the denominator. But first, I like to simplify this down to its simplest form.
It would be 4/10.
4 ÷ 10 = 0.4
There's your decimal answer! 0.4!
If you wanted to make this into a fraction, however, you would multiply your decimal by 100 to make 40%.
Hope this helps! :D
The fraction A = 40/100 as a decimal number is A = 0.4
Given data ,
Let the decimal number be represented as A
Now , the value of the fractional number is A = 40/100
On simplifying the fraction as a percentage value , we get
A = 40 %
And , expressing 40/100 as a decimal, divide the numerator (40) by the denominator (100)
So , the value of A is
A = 40 / 100
A = 4/10
A = 0.4
Therefore , the value of A is 0.4
Hence , the decimal number is A = 0.4
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If Farid takes teaspoon of allergy medicine every day, he will take 6 and
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The principle of multiplication states that when two or more numbers are multiplied by each other, a new number is obtained, called their product.
Some of the examples are 2 × 6 =10; 3 × 5 × 10 = 150; 6 × 1 × 3 = 18, etc. 1 is the multiplicative identity as any number multiplied by 1 remains the same, e.g., 6 × 1 = 6.
Given that
The number of teaspoons of allergy medicine Farid takes every day = .
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.
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so multiply 7/8 by 7/1 since 7 divided by 1 is still 7.
(7/8) x (7/1)
then multiply the top numbers for numerator and bottom for denominator
7 x 7 49
you get
8 x 1 8
if you need to go further you divide the 49 by 8 and get 6.125.
6.125 = 6 and 1/8
6 is the whole number and .125 out of 100 equals 8
Answers
if 5.8 is 125% of the volume of the other one
find what it would cost for 100%
5.8=125% of volume
1.16=25% of volume
4.64
that contains the sameamount as theother one
4.64<5.12
the 20 oz bottle is the better buy
don't believe me?
20=125% of other
4=25% of other
16=100% of other
let's find the cost per ounce of lotion
5.8/20?5.12/16 where ? represents a relation symbol (=,> <)
0.29?0.32
0.29<0.32
20 oz bottle is the better buy
Answers
Vice versa: if your first number is greater than your second number, its going to be greater than 1.
Hope this helps :)
Answers
Coordinate Grid
A.
{–3, –2, 0, 2}
B.
{–3, 3}
C.
{–4, –2, 1, 2}
D.
{–4, –3, –2, 1, 0, 2}
Answers
(1,0)
(2,2)
(-4,-2)
(-2,-3)
These points are all in the form of (x,y)
The y-coordinates make up the range.
The range is {-3, -2, 0, 2}.
Your answer is A.