each of the 33 cards is printed with a different number.the largest number is 48.when the numbers are added two at a time , the sums are 64, 76 and 84.what is the smallest number on the cards??
A)24
i
B)28
C)32
D)36
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answer is 28
because when you add the largest number and the smallest number you need to get any of the sums.
64-48=16
76-48=28
84-48=36
since 16 is not a option answer is 28 or 36
but here you need the smallest number so 28 is answer cos 28 is smaller than 36
because when you add the largest number and the smallest number you need to get any of the sums.
64-48=16
76-48=28
84-48=36
since 16 is not a option answer is 28 or 36
but here you need the smallest number so 28 is answer cos 28 is smaller than 36
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