Hi, I'm having trouble with this question that I have worked on, but I didn't get the right answer.
25.1 + 11.4 / 7.5 (3.75)
30.8 is your amswer
First, brackets:
(3.75) = 3.75
25.1 + 11.4 / 7.5 * 3.75
Next, mult/div left-to-right
11.4/7.5 * 3.75 = 1.52 * 3.75 = 5.7
Now add/sub, left-to-right
25.1 + 5.7 = 30.8
30.8
To solve this question, you need to apply the order of operations (PEMDAS/BODMAS) rule, which states that you should perform the operations inside parentheses first, then any exponents, then multiplication and division (from left to right), and finally addition and subtraction (from left to right). Let's break down the expression step by step.
First, inside the parentheses, we have 3.75. Since there are no operations inside the parentheses, we can leave it as it is.
Next, let's move on to the division: 11.4 / 7.5. Dividing these two numbers gives us approximately 1.52. Remember to use a calculator or decimal division method to get an accurate answer.
Now, we can multiply this result by the number inside the parentheses: 1.52 * 3.75 = approximately 5.70. Again, use a calculator to get the precise value.
Finally, we can add the previous result to 25.1: 25.1 + 5.70 = approximately 30.80.
So, the answer to the expression 25.1 + 11.4 / 7.5 (3.75) is approximately 30.80.