Rounding to the nearest ten thousand hundred thousand

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Rounding to the nearest ten thousand & hundred thousand A Teacher-Led Presentation California Math

Rounding to the nearest ten thousand & hundred thousand A Teacher-Led Presentation California Math Standard: 4. NS. 1. 3 The student will identify (orally and in writing) Round whole numbers through the millions to the nearest ten, hundred, thousand, ten thousand, or hundred thousand.

Place Value Chart 2 9 3 5 1 8 4 7 6

Place Value Chart 2 9 3 5 1 8 4 7 6

Rules to Rounding • First: Find the location of the number by looking at

Rules to Rounding • First: Find the location of the number by looking at its place value. • Second: Look to the right of the number to be rounded. • Third: Is the number to the right 5 or above? Or is it 4 or lower? • Fourth: If it is 5 or above add 1 to the number to be rounded. • Fifth: If it is 4 or lower, keep the number to be rounded the same. • Sixth: After you round your number, finish the rest of the number off with zeroes.

Round this number to the nearest ten thousand. 127, 983 The 2 is in

Round this number to the nearest ten thousand. 127, 983 The 2 is in the ten thousands place. Look to the right. The 7 helps you decide. Will the 2 stay the same or become a 3. 120, 000 130, 000

Round this number to the nearest ten thousand. 683, 157 The 8 is in

Round this number to the nearest ten thousand. 683, 157 The 8 is in the ten thousands place. Look to the right. The 3 helps you decide. Will the 8 stay the same or become a 9? 680, 000 690, 000

Round this number to the nearest hundred thousand. 205, 983 The 2 is in

Round this number to the nearest hundred thousand. 205, 983 The 2 is in the hundred thousands place. Look to the right. The 0 helps you decide. Will the 2 stay the same or become a 3? 200, 000 300, 000

Round this number to the nearest hundred thousand. 631, 248 The 6 is in

Round this number to the nearest hundred thousand. 631, 248 The 6 is in the hundred thousands place. Look to the right. The 3 helps you decide. Will the 6 stay the same or become a 7? 600, 000 700, 000

Let’s Practice Together Can you identify: • Which number is in the given place?

Let’s Practice Together Can you identify: • Which number is in the given place? • Which number will help you decide? • What is the correct answer?

Round this number to the nearest hundred thousand. 631, 248 Which number is in

Round this number to the nearest hundred thousand. 631, 248 Which number is in the hundred thousands place? Which number will help you decide how to round? Which is the correct answer? 600, 000 700, 000

Round this number to the nearest hundred thousand. 562, 098 Which number is in

Round this number to the nearest hundred thousand. 562, 098 Which number is in the hundred thousands place? Which number will help you decide how to round? Which is the correct answer? 500, 000 600, 000

Round this number to the nearest hundred thousand. 695, 271 Which number is in

Round this number to the nearest hundred thousand. 695, 271 Which number is in the hundred thousands place? Which number will help you decide how to round? Which is the correct answer? 600, 000 700, 000

Try These On Your Own Round to the nearest hundred thousand: A. B. C.

Try These On Your Own Round to the nearest hundred thousand: A. B. C. D. E. 349, 128 254, 498 561, 490 789, 120 451, 308 300, 000 600, 000 800, 000 500, 000

Try These On Your Own Round to the nearest hundred thousand: F. G. H.

Try These On Your Own Round to the nearest hundred thousand: F. G. H. I. J. 279, 169 174, 495 597, 341 148, 743 63, 620 300, 000 200, 000 600, 000 100, 000

Try These On Your Own Round to the nearest ten thousand: A. B. C.

Try These On Your Own Round to the nearest ten thousand: A. B. C. D. E. 349, 128 254, 498 561, 490 789, 120 451, 308 350, 000 250, 000 560, 000 790, 000 450, 000

Try These On Your Own Round to the nearest ten thousand: F. G. H.

Try These On Your Own Round to the nearest ten thousand: F. G. H. I. J. 279, 169 174, 495 597, 341 148, 743 63, 620 280, 000 180, 000 600, 000 150, 000 60, 000