Question

People of Rajnagar planted trees in the village garden. Some of the trees were fruit trees.

The number of non-fruit trees were five more than four times the number of fruit trees. The

number of non-fruit trees planted was 85 and the number of fruit trees planted was x.

Answer the following questions based on the above information:

i) The algebraic expression for number of non-fruit trees is:

a) 5x + 4 b) x + 5 c) 4x + 5 d) x + 4

ii) The equation for the above practical situation is:

a) 4x + 5 = 0 b) 4x + 5 = 85 c) 5x + 4 = 85 d) 5x + 4 = 0

iii) The number of fruit trees planted was:

a) 20 b) 10 c) 30 d) 40

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Answer 1

1 = c

2. = b

3. = a

number of trees is 4 time = 4x