Sum of between 200 and 800 that can be divided by 9
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Answered by
0
Step-by-step explanation:
the sum of 200 and 800 are 1000
and divided by 9
1000/9 ans 111.11
Answered by
0
Answer:
First number = 207
last number = 792
An = a+(n-1)d
792 = 207+(n-1)9
792 = 198+9n
9n = 594
n = 66
= n/2(first term + Last term)
= 66/2(207+792) = 33*999 = 32,967
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