The product of two numbers is 20 5/7 . If one of the numbers is 6 2/3 find the other
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Answered by
57
A * B = 20 5/7 = (7*20+5)/7 = 145/7
A = 6 2/3 = (6*3+2)/3 = 20/3
B = A * B / A = 145 / 7 * 3/20 = (145 * 3) / (7 * 20 )
= 87 / 28
A = 6 2/3 = (6*3+2)/3 = 20/3
B = A * B / A = 145 / 7 * 3/20 = (145 * 3) / (7 * 20 )
= 87 / 28
Answered by
4
Step-by-step explanation:
A* B=20 5/7 = (7*20+-5) /7 = 145/7
A=6 2/3 = (6*3+2) /3 =20/3
B=A* B/A = 145/7* 3/20=(145*3)/(7*20)
=87/28 ANSWER
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