the sum of a number and 6 percent of itself is 42.4 find the number
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Answer:
Step-by-step explanation:
Let the number be x.
x + 6/100*x = 42.4
Multiply both sides by 100
100x+6x= (42.4)*100
116x= 4240
x=4240/116
x=36.55(approx)
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