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- 1. Multiple ChoiceWhat is the least common denominator of 1/7 and 3/6?1421742
- 2. Multiple ChoiceWhat is the least common denominator of 6/8 and 4/12?1224816
- 3. Multiple ChoiceWhat is the least common denominator of 2/6 and 7/8?3681824
- 4. Multiple ChoiceWhat is the least common denominator of 1/4 and 1/3?43128
- 5. Multiple ChoiceWhat is the least common denominator of 1/4 and 2/5?5251020
- 6. Multiple ChoiceWhat is the least common denominator of 2/4 and 4/7?2474228
- 7. Multiple ChoiceWhat is the least common denominator of 3/5 and 5/7?3525730
- 8. Multiple ChoiceWhat is the least common denominator of 1/9 and 2/3?63921
- 9. Multiple ChoiceWhat is the least common denominator of 1/2 and 3/7?214728
- 10. Multiple ChoiceWhich of these numbers could NOT be a common denominator for these two fractions?
2/4 and 3/83212824 - 11. Multiple ChoiceWhich of these numbers could NOT be a common denominator for these two fractions?
1/6 and 1/412182436 - 12. Multiple ChoiceWhich of these numbers could NOT be a common denominator for these three fractions?
1/3 and 2/5 and 3/1015306090 - 13. Multiple Choice
Complete the equivalent fraction.691523 - 14. Multiple ChoiceWhich of the following is an equivalent fraction to 5/6?9/1210/128/1214/18
- 15. Multiple ChoiceWhat do you need to have when adding unlike fractions?common denominatorcommon numeratorcommon numerator and denominator
- 16. Multiple ChoiceIs this a correct answer?Yes, the student correctly added.No, you cannot add unlike denominatorsNo, 5 + 7 is not 12No, 2 + 3 is not 5
- 17. Multiple ChoiceJared ate 2/8 of his pizza for lunch and 3/8 of his pizza for supper. How much of his pizza is left?5/83/81/85/16
- 18. Multiple ChoiceWhat is the difference of 7/8 - 1/3?6/58/116/813/24
- 19. Multiple ChoiceWhat is the least common denominator you could use to subtract 1/3 and 1/4?342412
- 20. Multiple ChoiceA plumber is fitting a water pipe that is 3/4 foot long on to a water pipe that is 2/12 foot long. How long will the finished pipe be?11/12 foot8/16 foot2/12 foot1 foot
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