Question

If the sum of three consecutive numbers be 90 then find the numbers .

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Answer 1

Answer:

x+x+1+x+2=90.

3x+3=90.

3x=87.

x=29.

Answer 2

☻ solution ☻

Let the third consecutive numbers be X, x+ 1, x+ 2 .

According to the question,

$\sf{x+x+1+x+2}$

or, $\sf{3x+3 =90}$

or, $\sf{3x= 90-3 = 87}$

$\sf{x = \cancel\frac{87}{3}} =29$

❣$\large\mathtt{BE BRAINLY}$ ❣