Harshaana's answer to kelly's Primary 5 Maths question.

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Harshaana
Harshaana's answer
55 answers (Tutor Details)
1st
Let x be the no. of children present.
Thus, the no. of adults present =4x

Create the equation and solve for x.
Then since adults are 4x, sub in x value and get the no. of adults.

Hope it helps!