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Mathematics 20 Online
smurfofficial:

I need help

smurfofficial:

1 attachment
AZ:

a 30% decrease would be how much of 1 whole

AZ:

If you have 100% and you decrease by 30% how much are you left with

smurfofficial:

0.7

AZ:

That would be your answer as a decimal, good job!

smurfofficial:

ohhh

smurfofficial:

ty

AZ:

Now for the second question 0.04% increase can you convert that to a decimal?

smurfofficial:

00.4?

minustempo:

0.04 * 1/100

AZ:

just divide by 100

smurfofficial:

0.0004

AZ:

yes

minustempo:

yeah now add 1 to that

AZ:

yeah what minustempo said

smurfofficial:

1.004

minustempo:

1.0004

minustempo:

you missed another 0

smurfofficial:

1.004

smurfofficial:

1.0004

AZ:

there you go

minustempo:

yes

minustempo:

although is this a test

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