Three friends Neha, Om and Pooja collected stamps. Om collected twice as many as Neha, and Pooja collected 10 more than Om. Altogether they have 110 stamps. How many stamps did Neha collect?
Class 8Word ProblemsLinear Equations
A20
B40
C18
D22
Step-by-Step Solution
Neha = x, Om = 2x, Pooja = 2x+10.x+2x+2x+10=110,5x+10=110,5x=100,x=20.
Answer: A) 20
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