Memorizing multiplication tables (Pahade) is a critical step in mastering basic mathematics. The tables of 18 and 19 are often considered tricky for students, but reading them aloud repeatedly makes them easy to remember.
18 is an even number, so all its multiples end in 0, 2, 4, 6, or 8.
19 is a prime number, meaning it is only divisible by 1 and itself.
A trick for the 19 table: The units place digits go down from 9 to 0, while the tens place adds by 2.
19 multiplied by 8 is 152.
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