La The scale shows both percentages and decimals.
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1
Fill in the missing decimals in the gaps below.
The first one is done for you.
40% is the same as 0.4
90% is the same as
7% is the same as

428.5 gmp

Explanation:

Given that,

A piping system is operating at quantity = 400 gpm

Pressure = 28 psi

Increased pressure = 30 psi

We need to calculate the resultant flow rate

We know that,

The flow rate is directly proportional to pressure

Therefore,

where,

By substituting into formula

Hence, The resultant flow rate will be 428.5 gmp