Question

Round of the number to nearest tens .

1. 56 2. 78 3. 92
4. 32 5. 25

Round of the number to nearest hundred.

1. 506 2. 598 3. 369
4. 123. 5. 223

Round of the number to nearest thousand

1. 9999. 2. 5653 3. 8832
4. 3322 5. 5432
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Answer 1

Answer:

A.

1.60

2.80

3.90

4.30

5.30

B.

1.500

2.600

3.400

4.100

5.200

C.

1.10000

2.6000

3.9000

4.3000

5.5000

Step-by-step explanation:

Hope it will help you.

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Answer 2

✧ Rounding off the number to the Nearest Ten:

(a) 56

The given number is 56.

It's ones digit is 6,which is greater than 5.

So, Increase the tens digit by 1 & replace the ones digit by 0.

Therefore, Rounded Number = 60

(b) 78

The given number is 78.

It's ones digit is 8,which is greater than 5.

So, Increase the tens digit by 1 & replace the ones digit by 0.

Therefore, Rounded Number = 80

(c) 92

The given number is 92.

It's ones digit is 2,which is less than 5.

So, replace the ones digit by 0 & keep the other digit as it is.

Therefore, Rounded Number = 90

(d) 32

The given number is 32.

It's one digit is 2,which is less than 5.

So, replace the ones digit by 0 & keep the other digit as it is.

Therefore, Rounded Number = 30

(e) 25

The given number is 25.

It's one digit is 5.

So, Increase the tens digit by 1 & replace the ones digit by 0.

Therefore, Rounded Number = 30

✧ Rounding off the number to the Nearest hundred:

(a) 506

The given number is 506.

It's tens digit is 0,which is less than 5.

So, replace the tens & ones digit by 0 and keep the other digit as they are.

Therefore, Rounded Number = 500

(b) 598

The given number is 598.

It's tens digit is 9,which is greater than 5.

So, increase the hundreds digit by 1 and replace each one of the tens and ones digits by 0.

Therefore, Rounded Number = 600

(c) 369

The given number is 369.

It's tens digit is 6,which is greater than 5.

So, increase the hundreds digit by 1 replace each one of the tens and ones digits by 0.

Therefore, Rounded Number = 400

(d) 123

The given number is 123.

It's tens digit is 2,which is less than 5.

So, replace the tens & ones digit by 0 and keep the other digit as they are.

Therefore, Rounded Number = 100

(e) 223

The given number is 223.

It's tens digit is 2,which is less than 5.

So, replace the tens & ones digit by 0 and keep the other digit as they are.

Therefore, Rounded Number = 200

✧ Rounding off the number to the nearest thousand:

(a) 9999

The given number is 9999.

It's digit at hundreds place is 9,which is greater than 5.

So, increase the digit at thousands place by 1 and replace each one of the digits at hundreds, tens & ones place by 0.

Therefore, Rounded Number = 10000

(b) 5653

The given number is 5653.

It's digit at hundreds place is 6,which is greater than 5.

So, increase the digit at thousands place by 1 and replace each one of the digits at hundreds, tens & ones place by 0.

Therefore, Rounded Number = 6000

(c) 8832

The given number is 8832.

It's digit at hundreds place is 8,which is greater than 5.

So, increase the digit at thousands place by 1 and replace each one of the digits at hundreds, tens & ones place by 0.

Therefore, Rounded Number = 9000

(d) 3322

The given number is 3322.

It's digit at hundreds place is 3,which is less than 5.

So, replace each one the digits at hundreds, tens, and ones place by 0 & the other digits as they are.

Therefore, Rounded Number = 3000

(e) 5432

The given number is 5432.

It's digit at hundreds place is 4,which is less than 5.

So, replace each one the digits at hundreds, tens, and ones place by 0 & the other digits as they are.

Therefore, Rounded Number = 5000