Page 31 - TP_Prime_V2.2_Class7
P. 31
Periodic Assessment 1
(Based on chapters 1 & 2)
A. Rewrite the incorrect statements.
1. The total number of digits used in a number system is called its LSD.
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2. Hexadecimal number system consists of 16 digits from 0 to 15. PERIODIC ASSESSMENT 1
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3. Conditional Formatting command is present under Data tab.
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B. State the use of the following: 29
1. Column chart
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2. Pie chart
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3. Area chart
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4. Bar chart
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5. XY Scatter Plot chart
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C. Circle the odd one out.
1. Decimal Octal Scientific Binary
2. A C F H
D. Match the following columns:
Column A Column B
1. (26) a. (1111) 2
10
2. (64) b. (11010) 2
10
3. (15) c. (1000000) 2
10

