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Solving exercise 1 on page 121 of Math 3 textbook
Problem statement:
Read the following numbers written in Roman numerals:
I, III, V, VII, IX, XI, XXI
II, IV, VI, VIII, X, XII, XX.
Answer:
Read as follows:
One, three, five, seven, nine, eleven, twenty-one
Two, four, six, eight, ten, twelve, twenty.
Solving exercise 2 on page 121 of Math 3 textbook
Problem statement:
What time does the clock indicate?
Answer:
The clock in figure A indicates 6 o'clock.
The clock in figure B indicates 12 o'clock.
The clock in figure C indicates 3 o'clock.
Solving exercise 3 on page 121 of Math 3 textbook
Problem statement:
Write the numbers II, VI, V, VII, IV, IX, XI
a) In ascending order;
b) In descending order.
Answer:
a) The given numbers arranged in ascending order are as follows:
II, IV, V, VI, VII, IX, XI.
b) The given numbers arranged in descending order are as follows:
XI, IX, VII, VI, V, IV, II.
Solving exercise 4 on page 121 of Math 3 textbook
Problem statement:
Write the numbers from 1 to 12 in Roman numerals.
Answer:
I, II, III, IV, V, VI, VII, VIII, IX, X, XI, XII.
It's crucial to master the exercises on page 122 of Math 3 textbook with detailed solutions in the section Solving exercises on page 122 of Math 3 textbook, as well as the practical content on reading the clock in the section Solving exercises on pages 123, 124 of Math 3 textbook that follows.
In addition to the above content, students can explore the exercises on page 45 of Math 3 textbook to enhance their knowledge in Math 3.
Furthermore, solving exercises on pages 52, 53 of Math 3 textbook is an important lesson in the Math 3 curriculum that students need to pay special attention to.
