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1. 75 = x 5 12 20 11 15 2. There is $7.50 worth of half-dollars(n) in the cash register. How many half-dollars are in the cash register(x) ? $7.50 ÷ n = x 12 15 16 75 3. Which list shows all the factors pairs for 28? 1, 2, 14, 28 1, 2, 3, 6, 7, 14, 28 1, 2, 4, 7, 14, 28 1, 2, 4, 14, 28 4. The numbers 12, 36, and 72 are all multiples of ? 8 6 5 7 5. Which is prime number? 27 28 29 30 6. Which is a composite number? 55 67 61 53 7. What is this number written in standard form? Here is a number written in expanded form. 4 thousands + 6 tens + 5 ones 40,065 4,065 4000,65 465 8. seven thousand, seventy five seventy thousand seventy five seven thousand, zero hundred, seventy five seventy thousand seven five Choose the answer that names this number. 7,075 9. Choose the correct one. 600,000 + 70,000 + 900 + 4 60,000 + 7,000 + 900 + 10 + 4 60,000 + 7,000 + 900 + 4 600,000 + 7, 000 + 900 + 4 67, 904 10. 28, 780 < > = 28,708 11. 21,482 + 17,785 = 16,303 38,167 39,167 39,267 12. 36 feet = yards 12 4 10 3 13. 4 meters = centimeters 4,000 40 400 40,000 14. Finish the table. 21 ft. 12 ft. 3 ft. 6 ft. 7 yd. 6 yd. 8 yd. 9 yd. 1 yd. 2 yd. 4 yd. ? 15. Finish the table. 1 ft. 6 ft. 7 ft. 3 ft. 78 in. 74 in. 82 in. 84 in. 12 in. 36 in. 72 in. ? 16. Sara threw the softball 24 yards. How many feet did Sara throw the softball? 72 62 8 27 17. Jasmine drew a shape on the board. It has 8 angles and 4 sets of parallel lines. Which shape did Jasmine draw? . . . . 18. Which triangle is a right triangle? . . . . 19. Which object shows a line of symmetry? . . . . 20. Which letter does not have a line of symmetry? O F C B |