Respuesta :
Please give brainliest! I put a lot of effort
Answer:
1. D) ten and five sixths
2. B) twenty two and two fifths
3. B) six and five twelfths
4. C) five and five sixths
5. C) nine and six twelfths
6. A) fourteen sixteenths
7. C) thrity two and three eighths
8. D) ten and eight tenths
9. B) twenty eight fifteenths
10. I'm pretty sure the answer is 4 1/4 but I don't see that answer choice
Step-by-step explanation:
1. 5 x 2 1/6 = 5/1 x 13/6 = 65/6 = 10 5/6
2. 7 x 3 1/5 = 7/1 x 16/5 = 112/5 = 22 2/5
3. 2 1/3 x 2 3/4 = 7/3 x 11/4 = 77/12 = 6 5/12
4. 3 1/2 x 1 2/3 = 7/2 x 5/3 = 35/6 = 5 5/6
5. 6 2/6 x 1 1/2 = 38/6 x 3/2 = 114/12 = 9 6/12
6. 1 3/4 x 2/4 = 7/4 x 2/4 = 14/16
7. 7 x 4 5/8 = 7/1 x 37/8 = 259/8 = 32 3/8
8. 5 4/10 x 2 = 54/10 x 2/1 = 108/10 = 10 8/10
9. 2 1/3 x 4/5 = 7/3 x 4/5 = 28/15
10. 5 2/3 x 3/4 = 17/3 x 3/4 = 51/12 = 4 1/4