Question

In exercises 27 and 28, use the method of equal quotients to replace the divisor and the dividend with smaller numbers. Show the new quotient that replaces the original quotient. Repeat this process, if necessary, until you can mentally calculate the exact quotient. 27. a. 90 \div 18 28. a. 400 \div 16 b. 84 \div 14 b. 144 \div 16

          In exercises 27 and 28, use the method of equal quotients to replace the divisor and the dividend with smaller numbers. Show the new quotient that replaces the original quotient. Repeat this process, if necessary, until you can mentally calculate the exact quotient.
27. a. 90 \div 18
28. a. 400 \div 16
b. 84 \div 14
b. 144 \div 16

In exercises 27 and 28, use the method of equal quotients to replace the divisor and the dividend with smaller numbers. Show the new quotient that replaces the original quotient. Repeat this process, if necessary, until you can mentally calculate the exact quotient.
27. a. 90 ÷18
28. a. 400 ÷16
b. 84 ÷14
b. 144 ÷16

Added by Shawn L.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

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Solved by Expert Victor Salazar

04/27/2022

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400 ÷ 4 = 100 16 ÷ 4 = 4 Show more…

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In exercise 28, use the method of equal quotients to replace the divisor and the dividend with smaller numbers. Show the new quotient that replaces the original quotient. Repeat this process, if necessary, until you can mentally calculate the exact quotient. 28. a. 400-:16 b. 144-:16 In exercises 27 and 28, use the method of equal quo tients to replace the divisor and the dividend with smaller numbers. Show the new quotient that replaces the original quotient. Repeat this process, if necessary, until you can mentally calculate the exact quotient. 27. a. 90 18 b. 8414 28. a. 400 16 b. 144 16