Ramina found the length of two pieces of ribbon to be 47.6 inches and 39.75 inches. Which is an effective estimation strategy fo
r finding the sum of the two lengths?
2 answers:
Answer:
the correct answer is B. Round 39.75 to 40 and 47.6 to 48, then add.
Step-by-step explanation:
edgenuity quiz
What you would do is round 47.6 to 48. You would then round 39.75 to 40. Then you add 48 & 40 to get 88.
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