Addition is adding numbers together if you count how many fingers you have, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, since 1 + 1 fingers = 2 so if you add 5 + 5 = 10 so its really simple just add the numbers together to make a number 2 + 3 = 5
Addition is adding numbers together if you count how many fingers you have, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, since 1 + 1 fingers = 2 so if you add 5 + 5 = 10 so its really simple just add the numbers together to make a number 2 + 3 = 5