How many cubes have at least two coloured red faces each ?
A
0
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
32
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
64
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
128
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is C 128 64 and 64 cubes of both types of cubes are such who have at least two coloured faces red each. Therefore, total number of the required cubes is 128.