What is the total number diveded by 4 between 20 and 100.
Answers
Answered by
0
Step-by-step explanation:
ANSWER
Given,
The series of numbers between 100 and 300, when divided by 3 and leaving the remainder 2 is,
101,104,107,............,299
a.
first number =101
b.
last number =299
c.
a
n
=a+(n−1)d
299=101+(n−1)3
n−1=
3
198
=66
Total numbers ∴n=67
S
n
=
2
n
[a+l]
=
2
67
[101+299]
=
2
67
[400]
=13400
Answered by
1
Step-by-step explanation:
4×5=20
25×5=100
so 25-5=20
Hence the answer is 20 numbers
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