Question

what is the value of the expression: 5*(2+16)/2-4*(2+2)+1/4 of 16?

Answer 1

Answer:

Step-by-step explanation:

5(2+16)/2-4(2+2)+1/4 × 16

= (5×18)/2-16+4

= 45-16+4

= 33

Answer 2

Concept:

Simplification using BODMAS Rule.

The expansion of BODMAS is given as follows-

B stands for Brackett

O stands for of

D stands for Division

M stands for Multiplication

A stands for Addition

S stands for Subtraction

And the order of operation is also same as B ⇒ O ⇒ D ⇒ M ⇒ A ⇒ S.

Given:

The given expression is

5*(2+16)/2-4*(2+2)+1/4 of 16    where * means multiplication.

5×(2 + 16)÷ 2 - 4 ×(2+2) + 1 ÷ 4 of 16

Solution:

5×(2 + 16)÷ 2 - 4 ×(2+2) + 1 ÷ 4 of 16

Using BODMAS, first of all we will solve bracketts.

= 5×(18)÷ 2 - 4 ×(4) + 1 ÷ 4 of 16

Then of,

= 5×(18)÷ 2 - 4 ×(4) + 1 ÷ 4 × 16

Then Division,

= 5×9 - 4 ×(4) + 0.25 × 16

Now, Multiplication,

= 45 - 16 + 4

Now, Addition

= 45 + 4 - 16

= 49 - 16

And at last, Subtraction,

= 49 - 16

= 33

Hence, the answer for the expression is 33.

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