First, multiply 28 x 7/100
then subtract the product from 28
therefore:
28 - (7/100 x 28)
The value is 50 because the amount of pages depents on the time he read
1000+1000=2000-2000=0 the answer is 0
78/100 Simplified to the smallest form Is 39/50!
Hope I Helped! ( Smiles )
492 = 100%
1% = 4.92
18% = 88.68
492 + 88.68 = 580.68 $
price of Tv with no discount = 580.68