Math 1A Workbook Exercise 55-58 Singapore Part 17
1A Workbook Exercise 55-58
Exercise 55
1. Trace the square (mentioned in workbook) on a piece of paper and cut it into 4 triangles. Use these 4 triangles to form each of the shapes (mentioned in workbook) and draw dotted lines to show how it is done.
Solution: (shown in the below picture)
Exercise 56
1.
Draw a shorter nail.
2.
Draw a longer pencil.
3.
Draw a taller tree.
4.
Draw a shorter arrow.
Solution: (Workbook mentioned pictures and drawn pictures
are shown in this below picture)
6.
Color the tallest animal.
7.
Color the shortest string of beads.
Solution:
Click here to view the solution.
Exercise 57
1.
Fill in the blanks.
Solution:
Find this solution by this link post (bottom of the post):
Math 1A Singapore-Comparing Length-Chapter 8.1
2. The paper tapes below measure the height of the
figures. Write the letter (A, B, C, D) of each figure on the correct paper
tape.
🕴
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🕴
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🕴
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🕴
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A
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B
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C
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D
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Solution:
C
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B
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D
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A
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Exercise 58
1. Fill in the blanks.
(b) The broom is as long as ____ straws.
(c) The key is as long as ____ pins.
(d) The nail is as long as ____ screws.
Solution:
(a) 7
(b) 7
(c) 5
(d) 7
2. Fill in the blanks.
Solution:
(a) 5
(b) 6
(c) 12
3. Color the tape which is 8 (eight) units long.
Solution:
(b) Tape B is ______ units long.
(c) Tape C is ______ units long.
Solution:
(a) 7
(b) 5
(c) 3