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3 years ago

Calculate the equivalent decimals for the following fractions.

Mathematics

2 answers:

Lapatulllka [165]3 years ago

7 0

Answer:

a. 0.25

b. 0.4

c. 0.66 repeating

d. 0.75

Step-by-step explanation:

a. 1/4 is equal to one quarter which is 0.25

b. 2/5 is equal to 4/10 which equals 0.40 or 0.4

c. 2/3 is 0.6666666 and goes on forever so we would call that a repeating decimal

d. 3/4 is equal to three quarters which would be 0.75

i hope this helps :)

juin [17]3 years ago

3 0

1/4=0.25 2/5=0.4 2/3=0.666666666666667 3/4=0.75

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Given that width of square flake of gold is $7.3 \times 10^{-4}$ millimeter

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Since gold flake is in shape of square, we can use area of square formula

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