The significance of 10 in blackjack can be attributed to the fact that a pack contains 16 of these cards, and a player has a 31% chance of receiving one during a game of blackjack. The commonly used blackjack terminology ‘stand’ implies that you refrain from taking any more cards, and hit means you should help yourself to another card to get closer to 21, but not bust the number, these jargon’s plays important roles in blackjack strategy.

Since almost 1/3 of the pack has a face value of 10 it can be safely assumed that the next card being dealt could in all probability be a ‘10’, however this holds good only if your first hand comprising of 2 cards totals to either 11 or less than 11.
In the event of your first hand totaling 12 or more it is wise to take the ‘stand’ option, because based on the above strategy that a deck contains 16 cards of value 10, the chances are high that you will receive a 10 and then go ‘bust’. The dealer’s ‘face up’ card plays an important part at this stage and determines your move, so watch out if the dealer’s face up card is anywhere between 2 and 6 and your hand value is 12 you should ‘stand’. On the contrary, if the dealer’s face up card is in the range between 7 and 11, he will in all probability reach out for another to get as close as possible to ‘21’, the player can then decide whether to stand or hit based on the dealer’s total.
The above strategy could meet your requirements in 99% of the instances and could be safely implemented; however you can have a better strategic approach to blackjack casino games as your comfort level increases with the game.