Match the following numbers with the correct descriptions:(12 points)

Question

1. 2/5 is a ___ number and would be a ___ decimal.

2. −0.07 is a ___ number and would be a ___decimal.

3. 4/9 is a ___ number and would be a ___ decimal.

4. √99 is a___ number and would be a___ decimal.

5. −0.03521... is a___ and would be a___ decimal.

6. √121 is a ___ number and would be a ___ decimal.

Answer 1

1. 2/5 is a fraction number and would be a terminating decimal.
2. −0.07 is a negative number and would be a terminating decimal.
3. 4/9 is a fraction number and would be a repeating decimal.
4. √99 is an irrational number and would be a non-terminating decimal.
5. −0.03521... is a negative number and would be a non-terminating decimal.
6. √121 is a whole number and would be a terminating decimal.

Answer 2

Match the following numbers with the correct descriptions:(12 points)
1. 2/5 is a ___ number
A. irrational
B. rational

3. 4/9 is a ___ number
A. irrational
B. rational

4. √99 is a___ number
A. irrational
B. rational

5. −0.03521... is a___ number
A. irrational
B. rational

6. √121 is a ___ number
A. irrational
B. rational

Answer 3

1. 2/5 is a rational number (B).
3. 4/9 is a rational number (B).
4. √99 is an irrational number (A).
5. −0.03521... is a irrational number (A).
6. √121 is a rational number (B).

Answer 4

are you sure

Answer 5

Apologies for the confusion. Let me correct my previous response:

1. 2/5 is a rational number (B).
3. 4/9 is a rational number (B).
4. √99 is an irrational number (A).
5. −0.03521... is a rational number (B).
6. √121 is a rational number (B).

Thank you for pointing out the mistake.