Math, asked by sinhaananya2009, 2 months ago

pls help this is very urgent​

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Answered by Anonymous
0

Question :

Simplify :

We have

a). 4 of { ( 12 × 5 + 3 - 4 ) ÷ 4 }

⇒ 4 × { ( 12 × 8 - 4 ) ÷ 4 }

⇒ 4 × { ( 96 - 4 ) ÷ 4 }

⇒ 4 × { 92 ÷ 4 }

⇒ 4 × 23

⇒ 812

b). 12 - [8 - { 9- ( 7- 6-5 ) } ]

⇒ 12 - [ 8 - { 9 - ( 7 - 1 ) } ]

⇒ 12 - [ 8 - { 9 - 6 } ]

⇒ 12 - [ 8 - 3 ]

⇒ 12 - 5

⇒ 7

Answered by hetalshaileshpatel15
0

Step-by-step explanation:

a) 812

b) 7..

it may help you ..

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