Answer:
1. 1,200
2. 6
3. 0.0
4. -0.01187
5. 29.94065
6. 300,000
7. 35,999.9980
8. -239.4065
Explanation:
1. 7 Days in a Week
(3 x 7) - 12 = 24 - 12 = 12
The question asks for the answer to be in the thousands place, which is (_,xxx.x)
Hence, 1,200 is the answer.
2. difference means subtract
(5-2) + 3 = 3 + 3 = 6
The answer is 6 because it says the ones place, which is (x_.x)
3. The answer is 0.0
You do not even have to do the math because multiplying by 0 will always equal 0, but since it asks for the answer in the tenths place (x._), then the answer is 0.0
4. To start, there are 28 days in February, on a non-leap year.
There are 2 days in one weekend.
28-2 = 26
Next, the problem says divide by 2
26/2 = 13
Then, the problem says subtract the number in the thousands place, being 1,200, from the 13.
13 - 1,200 = -1187
FInally, the question asks us to put the answer in the hundredths place, which is (x.x_ ).
The final answer is -0.01187
5. Tenth Place = 0.0
Hundredths Place = -0.01187
Ones Place = 6
The problem is asking for the tenth, ones, and hundredth place to all be added up.
0.0 + ( - 0.01187) + 6 = 5.98813
Then, the problem asks us to divided the answer, being 5.98813, by 2
5.98813/2 = 2.994065
Finally, the problem asks for us to put the answer in the the tens place, which is _x.x.
Therefore, the answer is 29.94065
6. To start, there are 24 hours in one day
(24 x 2) = 48
Then the problem asks for us to divide 48 by 16
48/16 = 3
Finally, the problem asks for us to put the answer in the hundred thousands place, which is (_xx,xxx.x)
Therefore, the answer is 300,000.
7. Hundred Thousands Place = 300,000
Thousands Place = 1,200
The problem is asking us to multiply the hundred thousands place, being 300,000 by the thousands place, being 1,200.
300,000 x 1,200 = 360,000,000
Then, the problem is asking to subtract 12 from that answer, being 360,000,000.
360,000,000 - 20 = 359,999,980
Finally, the problem is asking to put the answer in the ten thousands place, which is (x_x.xx)
The answer would be 35,999.9980.
8. Tens Place = 29.94065
Ones Place = 6
The problem is asking to subtract the number in the tens place, being 29.94065, from the number in the ones place, being 6.
6 - 29.94065 = -23.94065
Finally, the problem asks for the answer to be written in the hundred place, which is (x_xx.xx).
Therefore, the answer is -239.4065