Math 1A Workbook Review 1 Singapore Part 8
1A Workbook Review 1
Review 1
1. Write the numbers.
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🦆.🦆.🦆.
🦆.🦆.🦆.🦆.
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⬤.⬤.⬤.⬤.
⬤.⬤.
⬤.⬤.⬤.⬤.
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Solution:
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🦆.🦆.🦆.
🦆.🦆.🦆.🦆.
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7 |
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⬤.⬤.⬤.⬤.
⬤.⬤.
⬤.⬤.⬤.⬤.
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10 |
2. Count and write the numbers in words (cell
wise).
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Numbers in words
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🍏 .🍏. 🍏. 🍏.
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🐟.
🐟.
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🥕.
🥕. 🥕. 🥕. 🥕.
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🦋.
🦋. 🦋. 🦋. 🦋.
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🦆.
🦆. 🦆
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Solution:
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Numbers in words
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🍏 .🍏. 🍏. 🍏.
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Four
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🐟.
🐟.
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Two
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🥕.
🥕. 🥕. 🥕. 🥕.
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Five
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🦋.
🦋. 🦋. 🦋. 🦋.
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Ten
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🦆.
🦆. 🦆
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Three
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3. Write the numbers.
Six, Seven, Nine, Zero
Solution:
Six à 6
Seven à 7
Nine à 9
Zero à 0
4. Write the numbers in words.
8, 5
Solution:
8 à Eight
5 à Five
5.
(a) Match the balloon to the 3rd child from
the right (←).
(b) Match the flower to the 4th child from the
left (→).
(c) Draw a hat on the 9th child from the right (←).
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🎕🎈
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👦👧👨👩👱👲👳👴👵👦
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Solution:
(a)
9
(b)
10
Solution:
(a) 7
(b) 2
7.
(a)
Color the two numbers that make 8 (eight).
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3
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10
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5
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7
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Solution:
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3
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10
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5
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7
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(b)
Color the two numbers that make 10 (ten).
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4
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2
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5
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8
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Solution:
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4
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2
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5
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8
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8.
How many fruits are there altogether?
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(a)
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🍄 .🍄. 🍄.
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🍄. 🍄. 🍄. 🍄. 🍄.
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(b)
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🍏.🍏.🍏.
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Solution:
(a) 10 (5 + 5 = 10)
(b) 5 (5 + 0 = 5)
9.
Fill in the missing numbers (yellow cells).
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(a)
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10
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8
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(b)
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5
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4
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(c)
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2
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1
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Solution:
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(a)
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10
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9
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8
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(b)
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6
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5
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4
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(c)
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2
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1
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0
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10.
There are 9 flowers altogether. Draw the missing flowers.
🌹.🌹.🌹.🌹.
Solution:
🌹.🌹.🌹.🌹.
🌹.🌹.🌹.🌹.🌹.
11. What comes next?
(a) 🏶🏶à 🏶🏶 🏶🏶à 🏶🏶 🏶🏶 🏶🏶à?
Answer: 🏶🏶 🏶🏶 🏶🏶 🏶🏶
(b) 0à2à4à6à8à?
Answer: 10.