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Break the numbers into units, tens and hundreds etc. (Addition tricks)...

In this article we will break the numbers into units, tens, hundreds etc. for addition. This is a very good idea of addition. After practice it you will be able to solve questions more fastly. Let us see the following examples

• 14 + 12
• = 10 + 4 + 10 + 2

= 10 + 10 + 4 + 2

= 20 + 6

= 26

• 13 + 45
• = 10 + 40 + 3 + 5

= 50 + 8

= 58

• 684 + 218
• = 600 + 200 + 80 + 20 + 4+ 8

= 800 + 90 + 12

= 800 + 90 + 10 + 2

= 800 +100 + 2

= 902

SHORTCUT TRICKS (Division)
• Divisible by 2 Shortcut trick
• Divisible by 3 Shortcut trick
• Divisible by 4 Shortcut trick
• Divisible by 5 Shortcut trick
• Divisible by 6 Shortcut trick • Divisible by 7 Shortcut trick • Divisible by 8 Shortcut trick • Divisible by 9 Shortcut trick
• Divisible by 10 Shortcut trick

Worksheets (Solved)

Integration     