Roud off the following numbers to the nearest to the nearest to the neatest tens thousands :-
1) 30246
2) 78304
3) 76932
4) 29241
Answers
Answer:
1. 30000←30246
2. 78304→80000
3. 76932→80000
4. 29241→30000
Step-by-step explanation:
Hint: Rounding numbers, regardless of what place digit you're rounding it to. In this case, you want to round numbers to the nearest ten thousand. If the number on the right of the place value that you're rounding to (ten thousands) is 4 or lower, then round down. If the number on the right of the place value that you're rounding to (ten thousands) is 5 or higher, then round up. If a number is going to be rounded down, use 20169 as an example. The number on the right of the ten thousands place is 0, and it's less than 4, so round it down to 20000. If a number is going to be rounded up, use 36346 as an example. The number on the right of the ten thousands place is 6, and it's greater than 5, so round it up to 40000.
1. 30246
The number on the right of the ten thousands place is 0, and it's less than 4. So it's going to rounded down, resulting in it being rounded to 30000.
2. 78304
The number on the right of the ten thousands place is 8, and it's greater than 5. So it's going to rounded up, resulting in it being rounded to 80000.
3. 76932
The number on the right of the ten thousands place is 6, and it's greater than 5. So it's going to rounded up, resulting in it being rounded to 80000.
4. 29241
The number on the right of the ten thousands place is 9, and it's greater than 5. So it's going to rounded up. So it's going to rounded up, resulting in it being rounded to 30000.
1. 30000←30246
2. 78304→80000
3. 76932→80000
4. 29241→30000
Step-by-step explanation:
Hint: Rounding numbers, regardless of what place digit you're rounding it to. In this case, you want to round numbers to the nearest ten thousand. If the number on the right of the place value that you're rounding to (ten thousands) is 4 or lower, then round down. If the number on the right of the place value that you're rounding to (ten thousands) is 5 or higher, then round up. If a number is going to be rounded down, use 20169 as an example. The number on the right of the ten thousands place is 0, and it's less than 4, so round it down to 20000. If a number is going to be rounded up, use 36346 as an example. The number on the right of the ten thousands place is 6, and it's greater than 5, so round it up to 40000.
1. 30246
The number on the right of the ten thousands place is 0, and it's less than 4. So it's going to rounded down, resulting in it being rounded to 30000.
2. 78304
The number on the right of the ten thousands place is 8, and it's greater than 5. So it's going to rounded up, resulting in it being rounded to 80000.
3. 76932
The number on the right of the ten thousands place is 6, and it's greater than 5. So it's going to rounded up, resulting in it being rounded to 80000.
4. 29241
The number on the right of the ten thousands place is 9, and it's greater than 5. So it's going to rounded up. So it's going to rounded up, resulting in it being rounded to 30000.