Multiplication of fractions.
1/4 X 1600/1 ( Note the trivial '1')
Cancel down by '4'
Hence
1/1 X 400/1 = 400/1 = 400 The answer!!!!!!
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25% = a quarter. A quarter of 1600 = 400 and a quarter of 4 = 1 so a quarter of 1600 - 4 = 400 - 1 that is, a quarter of 1596 = 399. The actual number, 1595, is one less so a quarter of that is a quarter less. Thus the exact answer, with only a little effort, is found to be 399-0.25 = 398.75
1 mile = 1600 m
Well, darling, if you do the math, 1600 divided by 8 equals 200. So, eight times 200 equals 1600. Simple as that, sugar.
A quarter of 4 is equal to 1. To calculate a quarter of a number, you divide the number by 4. In this case, 4 divided by 4 equals 1. Therefore, a quarter of 4 is 1.
Quarter= 25 cents Dime= 10 cents