To solve this expression, we can follow the order of operations (parentheses, exponents, multiplication and division, addition and subtraction) and simplify step by step:
Convert the fractions to decimals3 1/3 = 3.31 1/4 = 1.25
Perform the multiplication(3.33 - 1.25 * 0.24) + 0.(3.33 - 0.3) + 0.4
Perform the subtraction(3.33 - 0.3) + 0.3.03 + 0.4
Perform the addition3.03 + 0.4 = 3.43
Therefore, -0.9: 3 1/3 - 1 1/4 * 0.24 + 0.4 = 3.43.
To solve this expression, we can follow the order of operations (parentheses, exponents, multiplication and division, addition and subtraction) and simplify step by step:
Convert the fractions to decimals
3 1/3 = 3.3
1 1/4 = 1.25
Perform the multiplication
(3.33 - 1.25 * 0.24) + 0.
(3.33 - 0.3) + 0.4
Perform the subtraction
(3.33 - 0.3) + 0.
3.03 + 0.4
Perform the addition
3.03 + 0.4 = 3.43
Therefore, -0.9: 3 1/3 - 1 1/4 * 0.24 + 0.4 = 3.43.