Subject :IMO Class : Class 6
X can type 10 pages in 5 minutes. Y can type 5 pages in 10 minutes. Working together, how many pages can they type in 30 minutes?
Ans 1:
Class : Class 6
36
Ans 2:
Class : Class 6
80
Ans 3:
Class : Class 6
74
Ans 4:
Class : Class 6
4810
Ans 5:
Class : Class 6
36
Ans 6:
Class : Class 6
15
Ans 7:
Class : Class 6
80
Ans 8:
Class : Class 6
80
Ans 9:
Class : Class 6
75
Ans 10:
Class : Class 6
75 Pages
Ans 11:
Class : Class 9
74 offices are there in the building which has 20 offices in the first floor, 26 offices in the second floor and 28 offices in the third floor.
Ans 12:
Class : Class 7
74
Ans 13:
Class : Class 6
50
Ans 14:
Class : Class 10
5:10
30:u
u=30*10/5=60
10:5
30:v
v=30*5/10=15
total=60+15=75