Math, asked by Longowal, 7 months ago

Use Shortcut method to find the value of 94×9, 94×99 and 94×999​

Answers

Answered by nirzara17
6

Answer:

1st =846;2nd=9306;3rd=93906

Answered by krisd
7

Answer:

94×9 = 94×(10-1)

= 94×10- 94×1

= 940-94 = 846

94×99 = 94×(100-1)

= 94×100-94×1

= 9400-94

= 9306

94×999 = 94×(1000-1)

= 94×1000-94×1

= 94000-94

= 93906

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