Question

[16/7 +3/4]*[12/3-5/2]


can u pls solve it
I will mark brainlist​

Answer 1

Answer:

4.55

Step-by-step explanation:

{16/7 + 3/4} * {12/3 - 5/2}

First of all, in-order to add or subtract fractions we need to make sure they are like fractions (fractions with the same denominator).

So , LCM of 7 and 4 is 28, and LCM of 3 and 2 is 6.

So, {16 * 4/7 * 4 + 3 * 7/4 * 7} * {12 * 2/3 * 2 - 5 * 3/2 * 3}

= 85/28 * 9/6

= 255/56

= 4.55