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WorksheetsSIGMA NOTATION
Total questions: 15
Worksheet time: 15mins
How many terms are there in the series k=3∑133k+1
13
11
10
Write 1 + 2 + 3 + ... + 10
using sigma notation
d=1∑9d
d=1∑10d+1
d=1∑10d
Write 1 + 4 + 9 + ... + 49
using sigma notation
k=1∑7k2
k=1∑8k2
k=1∑49k2
Evaluate the expression: k=1∑4k3
30
100
110
What does sigma mean?
A. to divide
B. to multiply
C. to subtract
D. to sum up
What is the Greek letter used for sigma?
A. Ǿ
B. ⊥
C. Σ
D. π
What is the other name for sigma notation?
A. limits
B. standard form
C. scientific notation
D. summation notation
What is the upper limit of
A. 1
B. 2
C. 4
D. 5
What is the value of
A. 7
B. 10
C. 14
D. 32
What is 1 + 4 + 9 + …+ 49 in sigma notation?
10+11+12+...+300 Find the Sum
42,195
310
48,205
45,105
4+7+10+...+121 Find the Sum
2418
2500
7316
2420
2+7+12+...+247 Find the Sum
249
6223
6125
6225
