8-3 3/7
Simplify the following:
8-(3+3/7)
Put 3+3/7 over the common denominator 7. 3+3/7 = (7×3)/7+3/7:
8-(7×3)/7+3/7
7×3 = 21:
8-(21/7+3/7)
21/7+3/7 = (21+3)/7:
8-(21+3)/7
21+3 = 24:
8-24/7
Put 8-24/7 over the common denominator 7. 8-24/7 = (7×8)/7-24/7:
(7×8)/7-24/7
7×8 = 56:
56/7-24/7
56/7-(24)/7 = (56-24)/7:
(56-24)/7
| 5 | 6
- | 2 | 4
| 3 | 2:
Answer: |
| 32/7