The equal number of houses in both sides of the street are numbered $1, 2, 3, 4...$ up one side, then back down the other side. If opposite House. No. $10$ is House No. $23$ , then how many houses are there in the street?

30

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32

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34

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Solution

The correct option is B $32$
Total $32$ houses are there in the street.
$1 - 32$
$2 - 31$
$3 - 30$
$4 - 29$
$5 - 28$
$6 - 27$
$7 - 26$
$8 - 25$
$9 - 24$
10 - 23
Hence, option 'B' is correct.

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The equal number of houses in both sides of the street are numbered 1,2,3,4... up one side, then back down the other side. If opposite House. No. 10 is House No. 23, then how many houses are there in the street?

The correct option is B 32Total 32 houses are there in the street.1−322−313−304−295−286−277−268−259−2410 - 23Hence, option 'B' is correct.

The equal number of houses in both sides of the street are numbered $1, 2, 3, 4...$ up one side, then back down the other side. If opposite House. No. $10$ is House No. $23$ , then how many houses are there in the street?

The correct option is B $32$
Total $32$ houses are there in the street.
$1 - 32$
$2 - 31$
$3 - 30$
$4 - 29$
$5 - 28$
$6 - 27$
$7 - 26$
$8 - 25$
$9 - 24$
10 - 23
Hence, option 'B' is correct.