Question

8.5-(4.07 -mod1.2-mod0.9) of 1.6​

Answer 1

8.5−{4.07−(1.2−0.9)} of 1.6=2.468

Step-by-step explanation:

Given : Expression 8.5-\{4.07-(1.2-0.9)\} \text{ of } 1.68.5−{4.07−(1.2−0.9)} of 1.6

To find : Solve the expression ?

Solution :

According to BODMAS,

8.5-\{4.07-(1.2-0.9)\} \text{ of } 1.68.5−{4.07−(1.2−0.9)} of 1.6

Solving bracket first,

=8.5-\{4.07-0.3\} \text{ of } 1.6=8.5−{4.07−0.3} of 1.6

=8.5-3.77\text{ of } 1.6=8.5−3.77 of 1.6

Solving 'of' then,

=8.5-3.77\times 1.6=8.5−3.77×1.6

=8.5-6.032=8.5−6.032

Now, subtract the number

=2.468=2.468

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