Anthony, Bala and Caleb had some money. Bala gave $190 to Caleb. He then received 3/13 of Anthony's money. Caleb then received 20% of Anthony's money. In the end, 1/7 of Anthony's money was given to Bala. Each of them had $1200 finally. How much did Bala and Caleb have altogether at first?
A B C
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13 u ? ?
- $190 + $190
- 3 u + 3 u
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10 u ? ?
- 2 u + 2 u
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8 u ?
- 8/7 u + 8/7 u
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6 6/7 u
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$1200 $1200 $1200
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6 6/7 u -- > $1200
1 u -- > 7/48 x 1200 = 175
13 u -- > 13 x 175 = 2275
1200 x 3 = 3600
3600 - 2275 = $1325
Bala and Celeb had $1325 altogether at first.
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