please give answers with solution so that I can mark as brainliest
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Step-by-step explanation:
No.of families having 5 children = 6
No.of families having 3 children = 5
Total no. of families = 6+5=11
For prove
no. of children in 6 families = 6×5=30
no. of children in 5 families = 3×5=15
= 30+15=45
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