math
posted by Anonymous on .
One card is selected from a deck of cards. Find the probability of selecting a red card or a card less than 4 .
(Note: The ace is considered a low card.)

There are 52 cards in a deck.
There are 26 red cards in a deck (all hearts and diamonds).
There are 12 cards less than 4 in a deck (all aces, twos and threes).
Compute the appropriate ratios.