Question

(4.14/33*1.1/21)*5.5/8

Answer 1

(4 - 14/33 * 1 1/21) * 5 5/8 = 20
1) 14/33 * 1 1/21 = 14/33 * 22/21 = (2*2)/(3*3) = 4/9
2) 4 - 4/9 = 3 9/9 - 4/9 = 3 5/9
3) 3 5/9 * 5 5/8 = 32/9 * 45/8 = (4*5)/(1*1) = 20/1 = 20  

Answer 2

To evaluate the expression (4.14/33*1.1/21)*5.5/8, we can follow the order of operations (also known as PEMDAS or BODMAS), which stands for Parentheses/Brackets, Exponents/Orders, Multiplication/Division, and Addition/Subtraction.

Let's break down the expression step by step:

Step 1: Multiply the first two terms: (4.14/33) * (1.1/21) = 0.12545454545454545

Step 2: Multiply the result from Step 1 by 5.5: 0.12545454545454545 * 5.5 = 0.6899999999999999

Step 3: Divide the result from Step 2 by 8: 0.6899999999999999 / 8 = 0.08624999999999999

Therefore, the value of the expression (4.14/33*1.1/21)*5.5/8 is approximately 0.08624999999999999.