8 H PI (0. \( 4 \mathrm{ki3/2} \) Ein Finf 36 Stivil! (11) \( 00: 14: 42 \) 7 Marks Negative Marks \( -0.25 \) The average age of 7 members of a family is 32 years. What will be the average age of them after 4 years? 34 36 40 30 28
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The average age is 32 years, so the total age is: \[ 32 \times 7 = 224 \text{ years} \] Show more…
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