Question

Simplify 0.0245*1.2/0.08*1.75,leaving your answer in standard form.

Answer 1

To simplify 0.0245*1.2/0.08*1.75, we multiply and divide as per order of operations to get the standard form result of 5.25. For additional exercise a, the product of 5.52 x 10^-9 and 6.188 x 10^-10 in scientific notation would be 3.41616 x 10^-18.

Step-by-step explanation:

To simplify the expression 0.0245 × 1.2/0.08*1.75, we can follow these steps:

1. Multiply 0.0245 by 1.2 to get the first part of the numerator.
2. Then, multiply 0.08 by 1.75 to get the denominator.
3. Divide the result of the numerator by the result of the denominator.

After doing the calculations, the simplified expression in standard form is 5.25.

Now for the additional exercise a, we rewrite each number in scientific notation and then multiply:

5.52 x 10-9 × 6.188 x 10-10

After multiplying the numbers and adding the exponents, the product in scientific notation is 3.41616 x 10-18, which can be rounded to significant figures based on rules of multiplication in scientific notation.

Answer 2

0.21

Step-by-step explanation:

The simplification of the following expression is

Given that

(0.0245 × 1.2) ÷ (0.08 × 1.75)

Here first we do multiply and after that divided with each other

= 0.0294 ÷ 0.14

= 0.21

Hence, the answer to simplifying the above expression is 0.21

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