Estimate the sum of the lengths of ribbon.


7 One-eighth yards + 8.2 yards


Which statements are true about the estimate? Check all that pply.


7 One-eighth can be rounded to 7.

8.2 can be rounded to 8.

The estimated sum is 2 yards.

The estimated sum is 15 yards.

To find the sum, subtract 8 – 7.

Answer :

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