Which numbers will round to 3.65 when rounded to the nearest hundredth and will round to 3.6 when rounded to the nearest tenth

3.646

3.648

3.647

Explanation:

A. Which numbers will round to 3.65 when rounded to the nearest hundredth and will round to 3.6 when rounded to the nearest tenth? Choose ALL correct answers.

3.646

3.648

3.659

3.656  

3.641  

3.654

3.647  

3.651  

3.653  

3.644  

b. Explain how you got these answers

Solution:

a)

3.646 to the nearest hundredth = 3.65  

3.648 to the nearest hundredth = 3.65  

3.659 to the nearest hundredth = 3.66  

3.656 to the nearest hundredth = 3.66  

3.641 to the nearest hundredth = 3.64  

3.654 to the nearest hundredth = 3.65  

3.647 to the nearest hundredth = 3.65  

3.651 to the nearest hundredth = 3.65  

3.653 to the nearest hundredth = 3.65  

3.644 to the nearest hundredth = 3.64

b)

3.646 to the nearest tenth = 3.6

3.648 to the nearest tenth = 3.6

3.659 to the nearest tenth = 3.7

3.656 to the nearest tenth = 3.7  

3.641 to the nearest tenth = 3.6  

3.654 to the nearest tenth = 3.7

3.647 to the nearest tenth = 3.6  

3.651 to the nearest tenth = 3.7  

3.653 to the nearest tenth = 3.7  

3.644 to the nearest tenth = 3.6  

-an amendment is proposed.

-two-thirds of congress must approve.

-thee-quarters of states must approve.

-the proposed amendment becomes law.

hope this

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explanation: