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Rounding and Significant Figures Worksheet [TimeWeb]

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Rounding, Significant Figures and Decimal Places Worksheet

Q1. Round these numbers, correct to one significant figures: 9845; 0.002045; 998.4.
(Select one answer)

(a) * 9000; 0; 900.
(b) * 10000; 0.002; 1000.
(c) * 9800; 0.003; 990.


Q2. Round these numbers, correct to three signficant figures: 5357; 64.845; 578900.
(Select one answer)

(a) * 5000; 65; 600000.
(b) * 5360; 64.8; 579000.
(c) * 5400; 65.0; 580000.


Q3. Round these numbers, correct to two significant figures: 508.9; 790.1; 3.0063.
(Select one answer)

(a) * 510; 790; 3.0.
(b) * 509; 790; 3.01.
(c) * 500; 800; 3.


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Submitted by ahargrave on Mon, 11/02/2002 - 13:00