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Byju's Answer

Standard VII

Mathematics

BODMAS

Evaluate : 3...

Question

Evaluate :
$35 - {15 + 14 - (13 + ¯ ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ ¯ (2 - 1 + 3)}$

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Solution

$35 - {15 + 14 - (13 + ¯ ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ ¯ (2 - 1 + 3)}$
It can written as
$= 35 - [15 + 14 - (13 + 4)]$
By further calculation
$= 35 - [15 + 14 - 17]$
Multiplying the native sign
$= 35 - 15 - 14 + 17$
So we get
$= 52 - 29$
$= 23$

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Evaluate :35−{15+14−(13+¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯(2−1+3)}

35−{15+14−(13+¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯(2−1+3)} It can written as =35−[15+14−(13+4)] By further calculation =35−[15+14−17] Multiplying the native sign =35−15−14+17 So we get =52−29 =23

Evaluate :
$35 - {15 + 14 - (13 + ¯ ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ ¯ (2 - 1 + 3)}$

$35 - {15 + 14 - (13 + ¯ ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ ¯ (2 - 1 + 3)}$
It can written as
$= 35 - [15 + 14 - (13 + 4)]$
By further calculation
$= 35 - [15 + 14 - 17]$
Multiplying the native sign
$= 35 - 15 - 14 + 17$
So we get
$= 52 - 29$
$= 23$