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Solving exercise 1 on page 122 of Math 3 textbook
Exercise:
What time is it?
Answer:
The clock in picture A shows 4 o'clock.
The clock in picture B shows 8:15.
The clock in picture C indicates 8:55 or 9 o'clock minus 5 minutes.
Solving exercise 2 on page 122 of Math 3 textbook
Exercise:
Read the following numbers: I, III, IV, VI, VII, IX, XI, VIII, XII
Answer:
The numbers given are: one, three, four, six, seven, nine, eleven, eight, twelve.
Solving exercise 3 on page 122 of Math 3 textbook
Exercise:
Write D for correct, S for incorrect:
Answer:
Solving exercise 4 on page 122 of Math 3 textbook
Exercise:
Using matchsticks, you can form the following numbers:
a) With 5 matchsticks, arrange them to form the numbers 8 and 21.
b) With 6 matchsticks, arrange them to form the number 9.
c) With 3 matchsticks, what numbers can be formed?
Answer:
a) It can be arranged as follows:
b) It can be arranged as follows:
c) With 3 matchsticks, the numbers that can be formed are:
Solving exercise 5 on page 122 of Math 3 textbook
Exercise:
Arrange 3 matchsticks to form the number 11 as shown in the adjacent figure
Pick up one matchstick and rearrange to get the number 9
Answer:
One matchstick can be picked up and rearranged as follows:
In the upcoming lesson, students will review Solving exercises on pages 123, 124 of Math 3 textbook as well as the Practical section on reading clocks (continued) with Solving exercises on pages 125, 126 of Math 3 textbook to enhance their Math 3 skills.
In addition to the material covered in class, students can prepare and study the content of Solving exercises on page 55 of Math 3 textbook to master the concepts in the Math 3 curriculum.
Detailed instructions for solving exercises on page 56 of Math 3 textbook have been provided for reference and preparation to help students improve their Math 3 skills.
