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Solve Grade 3 Mathematics on pages 10 and 11, 'Horizon of Creativity' book Volume 2
Solve exercises on pages 10 and 11 in Mathematics 3 Workbook Volume 2, from the 'Horizon of Creativity' series:
Four-Digit Numbers
Practice
1. Solve Exercise 1 Page 10 Mathematics Textbook Grade 3
Problem Statement: Write numbers, read numbers (according to the example).
Guidance: Count the number cards in each box to find the thousands, hundreds, tens, and units, then write and read according to the example.
Answer:
2. Solve Exercise 2 Page 11 Mathematics Textbook Grade 3
Problem Statement: Use cards 1,000; 100; 10; 1 to represent the numbers.
a) 8,137 b) 9,054 c) 5,208
Guidance: Determine the thousands, hundreds, tens, and units of each number, then use the corresponding thousand, hundred, ten, and unit cards to represent those numbers.
Answer:
a) 8,137 consists of 8 thousands, 1 hundred, 3 tens, and 7 units.
b) 9,054 consists of 9 thousands, 5 tens, and 4 units.
c) 5,208 consists of 5 thousands, 2 hundred, and 8 units.
Practice
1. Solve Exercise 1 Page 11 Mathematics Textbook Grade 3
Problem Statement: Find the missing numbers and then read the numbers in the table.
Guidance: Count one unit starting from the number 7,991, then fill in the missing numbers and read the numbers in the table.
Answer:
7,991: seven thousand nine hundred ninety-one;
7,992: seven thousand nine hundred ninety-two;
7,993: seven thousand nine hundred ninety-three;
7,994: seven thousand nine hundred ninety-four;
7,995: seven thousand nine hundred ninety-five;
7,996: seven thousand nine hundred ninety-six;
7,997: seven thousand nine hundred ninety-seven;
7,998: seven thousand nine hundred ninety-eight;
7,999: seven thousand nine hundred ninety-nine;
8,000: eight thousand;
8,001: eight thousand one;
8,002: eight thousand two;
8,003: eight thousand three;
8,004: eight thousand four;
8,005: eight thousand five;
8,006: eight thousand six;
8,007: eight thousand seven;
8,008: eight thousand eight;
8,009: eight thousand nine;
8,010: eight thousand ten;
8,011: eight thousand eleven;
8,012: eight thousand twelve;
8,013: eight thousand thirteen;
8,014: eight thousand fourteen;
8,015: eight thousand fifteen;
8,016: eight thousand sixteen;
8,017: eight thousand seventeen;
8,018: eight thousand eighteen;
8,019: eight thousand nineteen;
8,020: eight thousand twenty.
2. Solve Exercise 2 Page 11 Mathematics Textbook Grade 3
Problem Statement: Write numbers.
a) Nine thousand eight hundred forty-five.
b) Seven thousand six hundred one.
c) Seven thousand sixty-one.
Guidance: Base the writing on the corresponding reading method.
Answer:
a) The number 'nine thousand eight hundred forty-five' is written as 9,845.
b) The number 'seven thousand six hundred one' is written as 7,601.
c) The number 'seven thousand sixty-one' is written as 7,061.
3. Solve Exercise 3 Page 11 Mathematics Textbook Grade 3
Problem Statement: Write the numbers as sums (following the example).
Guidance: Determine the thousands, hundreds, tens, and units of each number, then write the numbers as sums of thousands, hundreds, tens, and units following the example.
Answer:
a) 3,823 = 3,000 + 800 + 20 + 3
b) 1,405 = 1,000 + 400 + 5
c) 9,009 = 9,000 + 9
- See more: Solve exercises on pages 12 and 13 in Math 3 Workbook Volume 2, from the Creative Horizon series
4. Solve Exercise 4 Page 11 Mathematics Textbook Grade 3
Problem: Write the sums as numbers.
a) 5,000 + 400 + 30 + 6 b) 7,000 + 500 + 20 c) 4,000 + 8
Guidance on Solving: Based on the sum of thousands, hundreds, tens, and units, determine the thousands, hundreds, tens, and units to write the numbers.
Answer:
a) 5,000 + 400 + 30 + 6 = 5,436
b) 7,000 + 500 + 20 = 7,520
c) 4,000 + 8 = 4,008
5. Solve Exercise 5 Page 11 Mathematics Textbook Grade 3
Problem: What is the number?
Solution:
a) Add 1000 units starting from 4,000 and fill in the missing numbers.
b) Add 10 units starting from 8,570 and fill in the missing numbers.
Answer:
In addition to solving exercises on pages 10 and 11 of Math 3 Workbook Volume 2, the 'Horizon of Creativity' book by Mytour also provides guidance on solving various other exercises. Students are encouraged to refer to strengthen and excel in Mathematics.
