4MA0 Higher June 2016 Paper 4R Q15

15 Naveed has two bags of tiles, bag A and bag B.

There are 10 tiles in bag A.
7 of these tiles are red.
The other 3 tiles are white.

There are 8 tiles in bag B.
5 of these tiles are red.
The other 3 tiles are white.

Naveed takes at random one tile from each bag.

All 18 tiles are put in a box.
Naveed takes at random one tile from the box.
He does not replace the tile.
Naveed then takes at random a second tile from the box.