Question 1101203
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Since each of the three daughters got a share that was 3/4 of the son's share, we can represent the son's share by 4x and each daughter's share by 3x. Then since the total amount was 5720,<br>
{{{4x+3(3x) = 5720}}}
{{{13x = 5720}}}
{{{x = 440}}}<br>
The son's share was 4*#440 = #1760.
Each daughter's share was 3*#440 = #1320.