Free Practice Question
PS · Problem Solving
705-805
Fractions/Ratios/Decimals
The ratio of a two digit number to a number formed by reversing its digits is 4:7. Which of the following is the sum of all the numbers of all such pairs?
Answer Choices
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110
B
200
C
330
D
88
E
770
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Explanation
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Difficulty
705-805
Type
PS
Category