Question

calculate 40% of 350​

Answer 1

Answer:

140

Step-by-step explanation:

1% of 350= 350÷100

3.50

40% = 3.50 ×40

140

Answer 2

Step-by-step explanation:

Percentage solution with steps:

Step 1: Our output value is 300.

Step 2: We represent the unknown value with $x$x.

Step 3: From step 1 above,$300=100\%$300=100%.

Step 4: Similarly, $x=40\%$x=40%.

Step 5: This results in a pair of simple equations:

$300=100\%(1)$300=100%(1).

$x=40\%(2)$x=40%(2).

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both

equations have the same unit (%); we have

$\frac{300}{x}=\frac{100\%}{40\%}$

300

x=

100%

40%

Step 7: Again, the reciprocal of both sides gives

Percentage solution with steps:

x/300=40/100

therefore 40%of300is 120