Q. Evaluate the expression shown below and write your answer as a fraction in simplest form.116−83Answer:
Calculate Total Tape Needed: Determine the total amount of electrical tape needed and the amount of tape on each roll.The electrician needs 8,000 centimeters of electrical tape, and each roll contains 2,000 centimeters of tape.
Calculate Rolls Needed: Calculate the number of rolls needed by dividing the total amount of tape needed by the amount of tape on each roll.Number of rolls needed =Amount of tape in each rollTotal amount of tape neededNumber of rolls needed =2,000cm/roll8,000cmNumber of rolls needed =4 rolls
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