A couple Went for a picnic.they have 5 sons.and each son has 3 sister's.Each sister has 1 baby.In total,how many people went for the picnic?
Answers
Answer:
13
Step-by-step explanation:
number of sons = 5
number of daughters = 3
3 daughters because each son has the same 3 sisters
number of babies = 3
as each sister has 1 baby
total number of people = 2(couple) + 5(sons) + 3(daughters) + 3(babies)
= 7 + 6 = 13
Given : A couple Went for a picnic.they have 5 sons.and each son has 3 sister's.Each sister has 1 baby.
To find : .In total,how many people went for the picnic?
Solution:
A couple Went for a picnic => 2 People
Couple have 5 Sons => 5 Sons
each son has 3 sister's => Every son has same 3 Sisters as all sons are from same couple hence all daughters are from same couple
hence there are 3 Daughters of couple
Couple have 3 - Daughters
Each sister has 1 baby
=> Each Couple's Daughter have 1 Baby
Hence 3 Babies
Total = 2 + 5 + 3 + 3 = 13
13 People went for Picnic
Another answer can be 2 people went for picnic
as only couple went for picnic
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