Question

69 × 78 + 22 × 69 using distributiveproperty

Answer 1

Answer:

69×78+22×69

=69×(70+8)+22×(60+9) (Distributive property)

=69×70+69×8+22×60+22×9

=4830+552+1320+198

=6900.

Step-by-step explanation:

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Answer 2

Answer:

$\mathfrak{sample}$

69×78+22×69

=69×(70+8)+22×(60+9) (Distributive property)

=69×70+69×8+22×60+22×9

=4830+552+1320+198

=6900.

Step-by-step explanation:

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