IF - 2020 14th LESSON: COMPOUND RULE OF THREE (MACETE) Micamática

24,909 views

Help instituto Federal

Published on Premiered May 27, 2020
About :

TEACHER'S INSTAGRAM (DAILY TIPS and SUMMARIES) - FOLLOW / . . =============== INTENSIVE PLAYLIST 2020 =================== 1ST TO 13TH CLASS https://www.youtube.com/playlist?list... ========================================================== 1st QUESTION. (IFBA - Selection exam 2014). Pedro worked for 8 days, 4 hours a day, and built 120 m of fence on his farm. Increasing his daily work pace by 2 hours a day, he will build 180 m of fence in A) 6 and a half days. B) 7 days. C) 7 and a half days. D) 8 days. E) 9 days. 2nd QUESTION. (IFMA – 2017 Selection Exam). Twenty workers built 1/3 of a certain work in 18 days, working 6 hours a day. Maintaining the same productivity, in how many days would 30 workers, working 8 hours a day, complete the remainder of this work? A) 12 days B) 24 days C) 18 days D) 30 days E) 36 days 3rd QUESTION. (IFPE – 2015 Selection Exam). On a farm, there are 5 horses that consume 300 kg of feed in 6 days. Suppose that they all consume the same amount of feed per day. With only 240 kg of feed, 12 horses equal to those on this farm would be fed during a) 1 day. b) 2 days. c) 3 days. d) 4 days. e) 5 days.

Trend Videos
12:20
333,684 views   2 days ago
6:53
4,332,316 views   12 days ago
28:38
9:22
436,766 views   2 days ago
12:20
333,684 views   2 days ago
9:22
436,766 views   2 days ago
3:25
862,305 views   3 days ago
Google AdSense
336 x 280
Up Next
13:56
Ana Vitória Lima
504,817 views
3 years ago
19:13
Eve Lyn Yn
3,081 views
4 months ago
15:45
Ana Vitória Lima
797,284 views
3 years ago
16:55
Nath Dinapoli
292,305 views
5 years ago
10:27
Pamela Mendes
396,156 views
4 years ago
21:32
Bela em Casa
48,962 views
3 years ago
12:18
Iorrane Mathias
38,805 views
3 years ago
20:16
Carol kyoko
159,354 views
8 months ago
10:42
Bruna Lannes - Cabelos e mais.
20,658 views
6 months ago
24:52
Bela em Casa
77,867 views
1 year ago
21:06
Bruna Lannes - Cabelos e mais.
219,639 views
10 months ago
40:07
chaima_Bhs
105,572 views
11 months ago
16:39
2:00:04
27:38
Wael El-Selouky
81,467 views
2 days ago
12:56
chaima_Bhs
16,379 views
2 months ago
34:13
الأستاذ حلفاوي فارس
654,544 views
1 year ago
50:15
chaima_Bhs
234,330 views
1 year ago
36:45
chaima_Bhs
71,295 views
1 year ago
1:02:25
الأستاذ عبد اللطيف Abdellatif
277,768 views
2 months ago
20:40
chaima_Bhs
5,602 views
3 months ago
36:30
دوباميكافين Dupamicaffeine
456,236 views
2 days ago
2:53:19
13:38
محمد عبدالعال_Mohamed Abd el aal
23,882 views
1 day ago
Google AdSense
336 x 280

fetery.com. Copyright 2024