Plant Mathematics - Ratio and Proportion - Course No. 84

Course No. 84

10 hours

Plant Mathematics – Ratio and Proportion

The use of ratio and proportion to solve simple  problems  common in industry: explanation and means of expressing  ratios; reducing to lower terms; forming a proportion; means  and extremes; solving for unknowns in proportions; checking; proportions using verbal descriptions; and alternate  and  indirect  proportions.

Prerequisites: Competence with whole numbers, fractions, decimals, percents, positive and negative numbers, and simple algebra.

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