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Whole Numbers     Numbers up to 1000 What will we learn today?  • Number notation and place    values (ones, tens, hundreds)
Before we begin, let’s understandwhat is place values.
In the number 45,       tens         ones
In the number 45,       tens         onesWe can say, 45 = 4 tens 5 ones
If the number is greater,For example, 245
If the number is greater,For example, 245       4 tens     5 onesWe can see that there are 4 tens 5 ones.There is also a d...
If the number is greater,  For example, 2452 hundreds         4 tens    5 ones  We can see that there are   4 tens 5 ones....
So, in a 3 digit number,There are Hundreds place Tens place Ones place
Which number stands for5 hundreds and 5 ones?a) 55b) 505c) 550d) 555
Which number stands for5 hundreds and 5 ones?a) 55b) 505c) 550          tens                       onesd) 555   hundreds
Which number stands for5 hundreds and 5 ones?a) 55                5              5b) 505c) 550                tens        ...
Which number stands for5 hundreds and 5 ones?a) 55                 5        0       5b) 505c) 550                   tens  ...
Which number stands for5 hundreds and 5 ones?a) 55b) 505c) 550d) 555Ans: (b)
Here’s another example.
What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545b) 584c) 458d) 485
What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545b) 584                 tens                  ...
What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545     4b) 584                 tens            ...
What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545      4b) 584                  tens          ...
What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545      4       5b) 584                 tens   ...
What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545     4        5    8b) 584                 te...
What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545b) 584c) 458d) 485         Ans: (c)
Are you ready to  try out the   questions?
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Kungfu math p2 slide1 (numbers up to 1000)

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Kungfu math p2 slide1 (numbers up to 1000)

  1. 1. Whole Numbers Numbers up to 1000 What will we learn today? • Number notation and place values (ones, tens, hundreds)
  2. 2. Before we begin, let’s understandwhat is place values.
  3. 3. In the number 45, tens ones
  4. 4. In the number 45, tens onesWe can say, 45 = 4 tens 5 ones
  5. 5. If the number is greater,For example, 245
  6. 6. If the number is greater,For example, 245 4 tens 5 onesWe can see that there are 4 tens 5 ones.There is also a digit ‘2’, whichstands for 2 hundreds.
  7. 7. If the number is greater, For example, 2452 hundreds 4 tens 5 ones We can see that there are 4 tens 5 ones. There are also a digit ‘2’, which stands for 2 hundreds.
  8. 8. So, in a 3 digit number,There are Hundreds place Tens place Ones place
  9. 9. Which number stands for5 hundreds and 5 ones?a) 55b) 505c) 550d) 555
  10. 10. Which number stands for5 hundreds and 5 ones?a) 55b) 505c) 550 tens onesd) 555 hundreds
  11. 11. Which number stands for5 hundreds and 5 ones?a) 55 5 5b) 505c) 550 tens onesd) 555 hundreds Fill in the hundreds and ones place.
  12. 12. Which number stands for5 hundreds and 5 ones?a) 55 5 0 5b) 505c) 550 tens onesd) 555 hundreds Since there is no value in the tens place, we will put down as ‘0’.
  13. 13. Which number stands for5 hundreds and 5 ones?a) 55b) 505c) 550d) 555Ans: (b)
  14. 14. Here’s another example.
  15. 15. What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545b) 584c) 458d) 485
  16. 16. What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545b) 584 tens onesc) 458 hundreds To form the smallest number,d) 485 the first digit must be the smallest number.
  17. 17. What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545 4b) 584 tens onesc) 458 hundredsd) 485 The smallest number is 4.
  18. 18. What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545 4b) 584 tens onesc) 458 hundreds The second digit should bed) 485 the smaller number of the remaining numbers.
  19. 19. What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545 4 5b) 584 tens onesc) 458 hundredsd) 485 5 is the smaller number of the remaining numbers.
  20. 20. What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545 4 5 8b) 584 tens onesc) 458 hundredsd) 485 Place the last number in the ones place.
  21. 21. What is the smallest numberthat can be formed with thedigits 5,4 and 8?a) 545b) 584c) 458d) 485 Ans: (c)
  22. 22. Are you ready to try out the questions?

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