Bk5A Unit 1_Warm up exercise 1

1. Write ‘three thousand, five hundred and seven’ in numerals.

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CCSS.4.NBT.A.2

1. In the number 4762, ‘4’ is in the ​ (a)   place. It stands for ​ (b)   .

• thousands
• 4000
• hundreds
• 4
• 400
• ten thousands
• units
• tens
• 40

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CCSS.4.NBT.A.1

2. Which of the following numbers has ‘9’ in its tens place?

• 2. 953

• 2. 21709

• 2. 64 395

• 2. 95 451

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CCSS.4.NBT.A.1

2. In the number 16 038, which digit stands for the greatest value?

3. Ans: __

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CCSS.4.NBT.A.1

The abacus shows the number_____

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CCSS.4.NBT.A.2

Which numbers are even numbers? Which of them are odd numbers?

Groups:

(a) Even

,

(b) Odd

• 11279

• 86021

• 32130

• 26883

• 64102

• 40577

• 50014

• 49425

• 70006

• 78308

8. Arrange the following numbers from the greatest to the smallest.

• 69007

• 68401

• 59132

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CCSS.4.NBT.A.2

Which is a 6-digit number?

• 2 789 432

• 29 733

• 422 517

• 52 200

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CCSS.4.NBT.A.2

Choose the greatest number.

• 2 789 432

• 29 733

• 422 517

• 52 200

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CCSS.4.NBT.A.2

Choose all the odd numbers.

• 2 789 432

• 29 733

• 422 517

• 52 200