Ghana, like the rest of Africa, with the possible exception of South Africa and a few others, suffers from the affliction of dishonest leadership.. John Hayford, a Ghanaian writer, adds: Africa's biggest problem today lies with the leadership.
To figure out a percentage, turn the percentage into a decimal, then multiply the decimal value by the total. To turn a percentage into a decimal, move the original decimal two places to the left. If your percentage is a whole number without a visible decimal, this invisible decimal is located at the end of the number.or example, to figure out an 18 percent tip on a $32.74 bill, first convert 18 percent to .18. Multiply .18 and 32.74, and you will get a total value of 5.8932. Because money is only two decimal points, this tip will round to $5.89. To find the total bill, add $5.89 to $32.74.
How to calculate a value from the percentage part, a ratio (Y/P% = X): Calculator 3a is a word problem version of the equation Y/P% = X in 3b so they are solved the same way. For example, how to solve for a value when you know what a percentage part is:alculator 1a is a word problem version of the equation P% * X = Y in 1b so they are solved the same way. For example, how to solve for the percentage of a number: 1  What is 10% of 150? in equation form is 10% * 150 = Y. 2  We need to first convert the percentage to an equivalent decimal to do our calculation.