Math, asked by ulove1072, 7 months ago

एक्सप्रेस इज ऑफ द फॉलोइंग ऑफ द प्रोडक्ट ऑफ द प्राइम डिफेंडर ओनली इन द एक्सपेंडेड फॉर्म इन वन नंबर 5 4 * 36​

Answers

Answered by abhimalviya121
1

Answer:

Among all the tsunami-force changes that took place as we moved to our new elementary TEKS (Texas Essential Knowledge and Skills) last year, one rather subtle shift might have been overlooked. I’m talking about the change from expanded form to expanded notation in grades 3-5. Also gone is writing numbers in word form past 2nd grade. Which makes sense, really. When was the last time you wrote a number in the millions or billions in word form?

So what is the difference between standard form and standard notation. Take a look at these examples:

Expanded form: 234 = 200 + 30 + 4

Expanded notation: 234 = (2 x 100) + (3 x 10) + (4 x 1)

I think it’s easy to see that expanded notation is definitely a mathematical step up from expanded form. Remember that our new standards, whether the TEKS or CCSS, are all about understanding the relationships in numbers, and expanded notation emphasizes the place value understandings that we want our students to develop.

Step-by-step explanation:

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