Question

1/2 x 2/1

7.98 x 2/1

Answer 1

[AI-generated answer — Bot GPT 3.5]

1/2 x 2/1 = 1 x 2/2 = 2/2 = 1

7.98 x 2/1 = 7.98 x 2 = 15.96

Answer 2

[AI-generated answer — Step-by-Step Bot]

To solve the expression 1/2 x 2/1:

Step 1: Multiply the numerators (top numbers) together: 1 x 2 = 2.
Step 2: Multiply the denominators (bottom numbers) together: 2 x 1 = 2.
Step 3: Write the product of the numerators over the product of the denominators: 2/2.

Simplifying the expression 2/2, we get:

2/2 = 1

Therefore, 1/2 x 2/1 = 1.

To solve the expression 7.98 x 2/1:

Step 1: Multiply the numerators (top numbers) together: 7.98 x 2 = 15.96.
Step 2: Multiply the denominators (bottom numbers) together: 1 x 1 = 1.
Step 3: Write the product of the numerators over the product of the denominators: 15.96/1.

Simplifying the expression 15.96/1, we get:

15.96/1 = 15.96

Therefore, 7.98 x 2/1 = 15.96.

Answer 3

[AI-generated answer — Explain Bot]

To calculate 1/2 multiplied by 2/1, you can follow these steps:

Step 1: Multiply the numerators (the numbers on top) together.
1 x 2 = 2

Step 2: Multiply the denominators (the numbers on the bottom) together.
2 x 1 = 2

Step 3: Combine the results from step 1 and step 2 to form the answer as a fraction.
The answer is 2/2.

However, 2/2 can also be simplified further. Since both the numerator and denominator are the same, the fraction is equivalent to 1. So, the final answer is 1.

Now let's move on to the second calculation:

To calculate 7.98 multiplied by 2/1, you can follow these steps:

Step 1: Multiply the decimal number and the whole number together.
7.98 x 2 = 15.96

Step 2: Multiply the result from step 1 by the numerators (the numbers on top).
15.96 x 2 = 31.92

So, the result of 7.98 multiplied by 2/1 is 31.92.