1. Ana Marie used 7 pieces of 10 000s discs, 3 pieces of 1000s discs, 5 pieces of 100s discs, and 2 pieces of 10s discs to represent a number. What number is shown by her number discs? A. 7352 B. 73 520 C.37 052 D. 70 352 2. I have 2 pieces of 10 000s discs, 1 piece of 1000 discs, 6 pieces of 100s discs, 8 pieces of 10 discs and 5 pieces of ls discs. Write my number in standard form. A. 21,685 B. 20,685 C. 16, 658 D. 10.685 3. What is the place value of 9 in 97 564? A. ten thousands B. thousands C. hundreds D. tens 4. What is the value of 3 in 43 755? A. 30 000 B. 3000 C. 300 D. 30 5. How is one hundred five thousand three hundred twenty six written in symbols? A. 105 326 B. 501 326 C.326 501 D. 503 126 6. How is 76 458 written in words? A. Eighty-seven thousand three hundred forty-five B. Ninety-seven thousand three hundred forty-five C. Seventy-six thousand four hundred fifty-eight D. Ninety-seven thousand four hundred thirty-five 7. What does the underlined digit in the numeral 58 765 mean? A. 8 B. 80 C. 800 D. 8 000 8. What number is rounded to the nearest thousands? A. 90 000 B. 45 000 C.3 700 D. 5 200​