Answer: 113.04
Step-by-step explanation:
To find the area you have to do diameter x 3.14 as pi
36 x 3.14 = 113.04
A.
distance
B.
area
C.
diameter
D.
Answer:
2500g
Step-by-step explanation:
In the Metric Decimal System. Each subunit (to the left) is 10 times higher or 1/10 times lower .
1Kg 1hg 1dag 1g 1dcg 1cg 1 mg
1000g 100g 10g 1g 0.1g 0.01g 0.001g
From the scheme above, we have many relations. The one that answers the question is below followed by a rule of three:
1 kg----1000g
2.5kg-----x
x=2500g
The decomposition of the fraction A = 8/10 is solved and
a) A = 2/5 + 2/5
b) B = 5/10 + 3/10
A fraction can be expressed as the product of a whole number and a unit fraction. Decomposition of fraction means break down a fraction into smaller parts. The denominator which is the bottom number gives the total number of pieces
Given data ,
To decompose 8/10 in two ways, we need to find two pairs of fractions that add up to 8/10
First way:
We can write 8/10 as 4/5, and then decompose 4/5 into two fractions with a common denominator. One way to do this is to split 4/5 into two equal fractions:
8/10 = 4/5 = 2/5 + 2/5
Another way to decompose 8/10 is to split it into a sum of a whole number and a fraction that is less than 1. We can write 8/10 as 0.8, and then decompose it into 0.5 and 0.3:
8/10 = 0.8 = 0.5 + 0.3
Second way:
We can also decompose 8/10 in a different way. We can write 8/10 as the sum of two fractions with a common denominator, where one of the fractions is a unit fraction (a fraction with a numerator of 1):
B = 5/10 + 3/10
Hence , the decomposition of the fraction A = 8/10 is solved
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