Ответ:вот
Объяснение:
Ответ:
1 1/4
1) 3 2/3 + 1 3/4 = 3 8/12 + 1 9/12 = 4 17/12 = 5 5/12
2) 6 7/12 - 2 1/4 = 6 7/12 - 2 3/12 = 4 4/12 = 4 1/3
3) 5 5/12 : 4 1/3 = 65/12 : 13/3 = 65/12 * 3/13 = 5/4 * 1/1 = 5/4 = 1 1/4
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:вот
Объяснение:
Ответ:
1 1/4
Объяснение:
1) 3 2/3 + 1 3/4 = 3 8/12 + 1 9/12 = 4 17/12 = 5 5/12
2) 6 7/12 - 2 1/4 = 6 7/12 - 2 3/12 = 4 4/12 = 4 1/3
3) 5 5/12 : 4 1/3 = 65/12 : 13/3 = 65/12 * 3/13 = 5/4 * 1/1 = 5/4 = 1 1/4