CHAPTER 1: RECOGNIZING NUMBERS IN HUNDREDS – ARITHMETIC STANDARD II NOTES
Sing this Song
Who has my lost bag?
Let us count numbers
One hundred and one, one hundred and two
One hundred and three, one hundred and four
One hundred and five
Who has my lost bag? x 2.
Let us count numbers
One hundred and six, one hundred and seven
One hundred and eight, one hundred and nine
One hundred and ten
Who has my lost bag? x 2.
Let us count numbers
One hundred and eleven
One hundred and twelve
One hundred and thirteen
One hundred and fourteen
One hundred and fifteen.
Exercise
Write all the numbers mentioned in the song above in numerals.
Identify numbers in hundreds
Example
100 one hundred
200 two hundreds
300 three hundreds
400 four hundreds
500 five hundreds
600 six hundreds
700 seven hundreds
800 eight hundreds
900 nine hundreds
1000 one thousand
EXERCISE
1. Write the number 1000 in the blank boxes.
XERCISE
Write the number 1000 in the blank boxes.
Fill the following table by writing the given numbers in words.
Fill in the following table by writing the given numbers in numerals
Write the missing numbers in sequence
100, _______, 300, _______, 500, ________, 700, _______, 900, ___________
Read the following numbers from 101 to 200
Read the following numbers from 201 to 300
Read the following numbers from 301 to 400
Read the following numbers from 401 to 500
Read the following numbers from 501 to 600
Read the following numbers from 601 to 700
Read the following numbers from 701 to 800
Read the following numbers from 801 to 900
Read the following numbers from 901 to 1000
EXERCISE 2
Read the following numbers.
- 326 399 925 213 155
- 431 512 811 709 632
- 151 163 175 307 194
- 311 213 345 310 235
- 111 217 229 346 272
EXERCISE 3
Read the following numbers
EXERCISE 4
Fill in the blanks by rewriting numbers then read them
Fill the blanks by rewriting numbers then read them
Fill in the missing numbers then read them
Fill in the missing numbers then read them
Writing numbers from 100 to 1000
Writing numbers in words
Examples
1. 305 = three hundred and five
2. 678 = six hundred and seventy five
3. 98 = ninety eighty
4. 106 = one hundred and six
EXERCISE 5
Write the following numbers words
Numbers Words
1. 525 _____________________
2. 206 _____________________
3. 932 _____________________
4. 807 ______________________
5. 317 ______________________
6. 181 ________________________
7. 197 ________________________
8. 169 _________________________
9. 246 _________________________
10. 170 _________________________
EXERCISE 6
Write and read the following numbers
1. 100____________________________
2. 120____________________________
3. 113____________________________
4. 107____________________________
5. 117____________________________
6. 104____________________________
7. 87_____________________________
8. 69_____________________________
9. 35____________________________
Writing numbers in numerals
EXAMPLE
Write following numbers in numerals
1. Nine hundred and six = 906
2. Three hundred and three = 303
3. One hundred and nineteen = 119
4. Eight hundred and twelve = 812
EXERCISE 6
EXERCISE 7
Write the following in figures (numbers)
1. One hundred and eighty five ______________
2. Two hundred and fourteen ______________
3. Five hundred and twenty four _______________
4. Three hundred and seven _______________
5. Four hundred and two __________________
6. Five hundred ___________________
7. Three hundred and sixty five ___________________
8. Nine hundred and ninety four ___________________
9. Four hundred and forty four ___________________
10. Two hundred and nine __________________
Fill in numbers in sequential order
Examples
Fill in the missing numbers horizontally
EXERCISE
Fill the next number
1. 100, 105, 110, 115, 120, _________
2. 102, 107, 112, 117, 112 _________
3. 400, 402, 404, 406, 408 _________
4. 901, 902, 903, 904, 905 _________
5. 625, 635, 645, 655, 665 _________
6. 222, 223, 224, 225, 226 _________
7. 177, 178, 179, 180, 181 _________
8. 305, 307, 309, 311, 313 _________
EXERCISE 9
Fill that comes after
CHAPTER 1: RECOGNIZING NUMBERS IN HUNDREDS – ARITHMETIC STANDARD II NOTES
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