1. UNDERSTANDING NUMERALS TO HUNDRED MILLION

2. The third period in our number system is MILLIONS ONES __ __ __, THOUSANDS ___ ___ ___, MILLIONS ___ ___ __,, 768, 543, 971 ONES PERIOD THOUSAND PERIOD MILLIONS PERIOD

3. MILLIONSTHOUSANDSONES,, HUNDRED TENS ONES HUNDRED THOUSAND TEN THOUSAND ONE THOUSAND HUNDRED MILLION TEN MILLION ONE MILLION 7 5 3, 8 6 0, 2 1 4,,

4. IDENTIFY THE UNDERLINED PLACE 25,026,861 520,639,123 8,205,630 894,521,754 5,560,741 458,965,012 74,205,852 4,520,874 405,089,654 741,789,963 452,682,012 358,025,690 4,582,003 10,250,636 545,362,950 447,225,085 668,899,200 744,255,300 854,002,360 877,544,952

5. Value depends on which digit is in which place. 123,456, 056 2 in the ten millions place is 20,000,000 2 groups of 10,000,000 is 20,000,000 2 X 10,000,000 = 20,000,000 Digit times place equals the value

6. Write the value of the underlined digit 567,930,874 765,087,864 6,312,076 56,956,008 960,520,009 165,089,761 5,007,810 85,063,709 97,250,432 6,235,411 9,987,005 650,796,008 454,067,326 682, 258,078 11,876,357

7. 45,258,694 = _______ + ________ + ________ + _______ + _______ + ______ + ______ + _____ 524,635,879 = __________ + __________ + __________ + _________ ________ + ________ + ________ + ______ + _____ 603,658,207 = __________ + __________ + __________ + _________ ________ + ________ + _______ + _______ + _____

8. 547, 654, 321 Read the number in the largest period and tell the name of the period Five hundred forty - seven million, Then read the next period Six hundred fifty - four thousand, Then read the next period Three hundred twenty - one Five hundred forty - seven million, six hundred fifty - four thousand, three hundred twenty - one

9. 251,582,006 580,653,047 401,983,570 582,569,222 999,525,306 784,251,684 230,451,557 566,200,890 500,600,800

10. Writing large numbers in standard form Fourteen million, one hundred ten thousand, sixteen What is in the millions period?fourteen 14, What is in the thousand period? 110, one hundred ten What is in the ones period?sixteen 016

11. Write each in standard form Nine million, two hundred twenty - five thousand, three hundred fifty - eight. ___________________________ Twenty - seven million, six hundred thirty – one thousand, ninety - four ____________________________ Six hundred thirteen million, eighty - two thousand, nine hundred seventy - five ___________________________