69 × 78 + 22 × 69 using distributiveproperty
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Answered by
5
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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Answered by
3
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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