See the solutions to these problems just after the percentage calculator below.

Here are the solutions to the questions stated above:

Always use this formula to find a percentage:

^{%} / _{100} = ^{Part} / _{Whole} replace the given values:

^{6.9} / _{100} = ^{Part} / _{10}

Cross multiply:

6.9 x 10 = 100 x Part, or

69 = 100 x Part

Now, divide by 100 and get the answer:

Part = ^{69} / _{100} = 0.69

Use again the same percentage formula:

^{%} / _{100} = ^{Part} / _{Whole} replace the given values:

^{%} / _{100} = ^{6.9} / _{10}

Cross multiply:

% x 10 = 6.9 x 100

Divide by 10 and get the percentage:

% = ^{6.9 x 100} / _{10} = 69%