Multiplication Tables from 11 to 30 with Charts

The table of 11 is written by multiplying 11 with natural numbers like 1, 2, 3, and so on. The first ten multiples are:

• 11 × 1 = 11
• 11 × 2 = 22
• 11 × 3 = 33
• 11 × 4 = 44
• 11 × 5 = 55
• 11 × 6 = 66
• 11 × 7 = 77
• 11 × 8 = 88
• 11 × 9 = 99
• 11 × 10 = 110

A quick pattern is that the digits repeat up to 9 (11, 22, 33…).

The easiest way to learn tables from 12 to 20 is by using repeated addition, patterns, and daily practice. Follow these steps:

• Break numbers: 14 × 6 = (10 × 6) + (4 × 6)
• Use known tables: 15 × 4 = 10 × 4 + 5 × 4
• Practice skip counting (e.g., 12, 24, 36, 48…)
• Revise aloud daily for better memory retention

Regular revision helps memorize multiplication tables 12 to 20 faster.

The table of 15 up to 10 lists the first ten multiples of 15. These are:

• 15 × 1 = 15
• 15 × 2 = 30
• 15 × 3 = 45
• 15 × 4 = 60
• 15 × 5 = 75
• 15 × 6 = 90
• 15 × 7 = 105
• 15 × 8 = 120
• 15 × 9 = 135
• 15 × 10 = 150

The table of 15 is useful in calculating totals involving money and time.

The table of 25 can be calculated quickly by using the pattern that 25 × 4 = 100. Key multiples are:

• 25 × 1 = 25
• 25 × 2 = 50
• 25 × 3 = 75
• 25 × 4 = 100
• 25 × 8 = 200
• 25 × 10 = 250

Since 25 is one-fourth of 100, multiply the other number by 100 and divide by 4 for faster calculation.

The multiplication table of 20 consists of multiples of 20, increasing by 20 each time. The first ten multiples are:

• 20 × 1 = 20
• 20 × 2 = 40
• 20 × 3 = 60
• 20 × 4 = 80
• 20 × 5 = 100
• 20 × 6 = 120
• 20 × 7 = 140
• 20 × 8 = 160
• 20 × 9 = 180
• 20 × 10 = 200

The table of 20 is simple because it follows the pattern of the table of 2 with a zero added.

The table of 30 up to 10 lists the first ten multiples of 30. These are:

• 30 × 1 = 30
• 30 × 2 = 60
• 30 × 3 = 90
• 30 × 4 = 120
• 30 × 5 = 150
• 30 × 6 = 180
• 30 × 7 = 210
• 30 × 8 = 240
• 30 × 9 = 270
• 30 × 10 = 300

The table of 30 follows the pattern of the table of 3 with a zero added at the end.

Tables 11 to 30 are important because they improve mental maths speed and help in solving multiplication and division problems quickly. They are used in:

• Long multiplication and division
• Fractions and decimals
• Algebraic calculations
• Competitive exams and mental ability tests

Strong knowledge of multiplication tables 11–30 reduces calculation errors.

A quick trick to learn the table of 12 is to multiply by 10 and then add twice the number. The formula is 12 × n = (10 × n) + (2 × n).

• Example: 12 × 7
• 10 × 7 = 70
• 2 × 7 = 14
• Add: 70 + 14 = 84

This method makes the table of 12 easier to calculate mentally.

You can practice tables 11 to 30 effectively through daily revision, written practice, and timed quizzes. Follow these strategies:

• Write each table at least 5 times
• Practice random multiplication questions like 17 × 6 or 23 × 4
• Use flashcards for quick recall
• Solve word problems involving multiplication

Consistent practice strengthens memory and improves speed in multiplication tables.