Question

1 5/12*2+4*1/18+1 1/9*1 1/4=

Answer 1

ответ : 4 16/36

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Answer 2

To solve this expression, you should follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders (i.e., powers and square roots, etc.), Multiplication and Division (left-to-right), and Addition and Subtraction (left-to-right). In your expression, there are no parentheses or exponents, so you can start with multiplication and division:

1. 5/12 * 2 = 10/12 = 5/6
2. 4 * 1/18 = 4/18 = 2/9
3. 1 1/9 * 1 1/4 = (10/9) * (5/4)

Now, you need to multiply the fractions:

(10/9) * (5/4) = (10 * 5) / (9 * 4) = 50/36

Now, simplify the fraction by finding the greatest common divisor (GCD) of 50 and 36, which is 2:

(50/2) / (36/2) = 25/18

So, the simplified result is 25/18.