Multiple Choice
For the following numbers, (i) use a calculator to add; and (ii) estimate the sum by rounding the numbers to the nearest ten-thousand and adding. 82,137
38,603
10,151
32,607
+
54,072
¯¯¯¯¯¯
A) (i) 227,670 ; (ii) 210,000
B) (i) 217,570 ; (ii) 200,000
C) (i) 217,570 ; (ii) 210,000
D) (i) 227,670 ; (ii) 200,000
E) (i) 207,560 ; (ii) 230,000
Correct Answer:
Verified
Correct Answer:
Verified
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