Q 1: Round 9 to the nearest tens Answer:

Q 2: Round 37 to the nearest tens Answer:

Q 3: Round 70 to the nearest tens Answer:

Q 4: Round 74 to the nearest tens Answer:

Q 5: Round 77 to the nearest tens Answer:

Question 6: This question is available to subscribers only!

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!

