Reduce − 63/99 to the standard form.a)11/7b)7/11c)-7/11d)None oftheseCorrect answer is option 'B'. Can you explain this answer?

Question

Reduce &minus; 63/99 to the standard form.a)11/7b)7/11c)-7/11d)None oftheseCorrect answer is option 'B'. Can you explain this answer?

Answer

Since its -63/99, dividing both numerator and denominator by 9 we get -63/9=-7 and 99/9=11 .
So it's -7/11

Answer

B

Answer

Yes right answer it is. Because we are reducing with 9. And if we divide -a with any integer the answer we get is only a I mean positive(+) a.

Answer

C

Answer

There are several ways to reduce something, depending on the context. Here are a few examples:

1. Reduce waste: This can be done by recycling, composting, and using products with minimal packaging.
2. Reduce energy consumption: Turn off lights and appliances when not in use, use energy-efficient light bulbs and appliances, and insulate your home.
3. Reduce spending: Cut back on non-essential purchases, create a budget, and look for ways to save money.
4. Reduce stress: Practice relaxation techniques, prioritize tasks, delegate responsibilities, and simplify your schedule.
5. Reduce carbon footprint: Use public transportation, walk or bike instead of driving, and choose renewable energy sources.
6. Reduce clutter: Declutter your space by donating or selling items you no longer need, and create an organized system for belongings.
7. Reduce pollution: Use eco-friendly cleaning products, properly dispose of hazardous materials, and support businesses that prioritize sustainability.
8. Reduce time spent on social media: Limit your screen time, set boundaries for usage, and engage in activities that don't involve technology.
9. Reduce conflict: Practice effective communication and active listening, seek compromise, and focus on finding common ground.
10. Reduce health risks: Maintain a balanced diet, exercise regularly, get enough sleep, and avoid harmful habits like smoking or excessive alcohol consumption.

Answer

Since its -63/99, dividing both numerator and denominator by 9 we get -63/9=-7 and 99/9=11 .
So it's -7/11

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