Ans. 999+1=1000 is the successor of the number 999.
(b) The largest number that can be made by using the digits 8, 4, 7 is 874.
Ans. The largest number that can be made by using the digits 8, 4, 7 is 874.
(c) The number name of the successor of 889 is Eight hundred ninety.
Ans. 889 + 1 = 890.
(d) The predecessor of 800 is 899.
Ans. 899 is the predecessor of 900. (900 - 1 = 899)
(e) The smallest number that can be made by using the digits 5, 6, 2 is 256.
Ans. The smallest number that can be made by using the digits 5, 6, 2 is 256.
(f) The largest two digit even number is 98.
Ans. The largest two-digit even number must end with an even digit. The largest two-digit number is 99, but since it is odd, the next largest two-digit number is 98, which is even.
Ans. True
463 = 40 + 60 + 3
(b) 589 > 895
Ans. False
589 > 895
589 is smaller than 895.
(c) 30 tens = 3 hundreds
Ans. True
30 tens = 3 hundreds
30 tens has the same value as 300.
(d) 486 is the successor of 485
Ans. True
486 is the successor of 485
485 + 1 = 486
(i) 586 is greater than
(a) 423
(b) 695
(c) 982
(a) 423
586 is greater than 423.
(ii) The place value of 7 in 478 is
(a) 7 tens
(b) 7 hundreds
(c) 7 ones
(a) 7 tens
The place value of 7 in 478 is 7 tens.
(iii) Even number between 467 and 469 is
(a) 466
(b) 465
(c) 468
(c) 468
Even number between 467 and 469 is 468
(iv)The place value of 7 in 478 is
(a) 7 tens
(b) 7 hundreds
(c) 7 ones
(a) 7 tens
The place value of 7 in 478 is 7 tens.
(v) I am a three-digit number. I have seven in my one’s place. The number present in my hundred’s place is four less than the number present in my one’s place. I have two in my ten's. Identify me.
(a) Three hundred and seventy-five.
(b) Three hundred and twenty-five.
(c) Three hundred and seventy-seven.
(d) Three hundred and twenty-seven.
(d) Three hundred and twenty-seven.
We need to find a three-digit number that follows these clues:
The one’s place has 7
- This means the last number is 7 ( _ _7 ).
The hundred’s place number is four less than the one’s place number
- The one’s place is 7.
- If we subtract 4 from 7:
7 - 4 = 3- So, the hundred’s place is 3 ( 3 _ 7 ).
The ten’s place has 2
- This means the middle number is 2 ( 3 2 7 ).
(vi) Which pumpkins have the largest and smallest number?
(a) B and E
(b) C and F
(c) F and A
(d) F and E
(a) B and E
The numbers are: 724, 734, 768, 769, 784, 786
The smallest number is 724, which is on Pumpkin B.
The biggest number is 786, which is on Pumpkin E.
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1. What are 3-digit numbers? | ![]() |
2. How many 3-digit numbers are there in total? | ![]() |
3. How do you write a 3-digit number in expanded form? | ![]() |
4. How many even 3-digit numbers are there? | ![]() |
5. How many prime 3-digit numbers are there? | ![]() |