Q 1: Round 38 to the nearest tens Answer:

Q 2: Round 8 to the nearest tens Answer:

Q 3: Round 78 to the nearest tens Answer:

Q 4: Round 64 to the nearest tens Answer:

Q 5: Round 86 to the nearest tens Answer:

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Question 7: This question is available to subscribers only!

Question 8: This question is available to subscribers only!

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!

