6th Maths Assignment (With Answers) Unit 1 Numbers for June (1st Assignment)Month:- This is the first assignment answer key for Tamilnadu government school educational system sixth standard mathematics.

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Assignment
Class: VI Subject: Mathematics
Unit 1 – NUMBERS
PART – A

I. One Mark Questions

1.The greatest eight digit number is——-

Answer:- 99999999

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2.The place value of 5 in 7005380 is——-

Answer:- 5Thousand

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3.Use appropriate symbol ( < , >, =):
48792—–48972

Answer:- <

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4.The value of (10+17)÷3 is ——

Answer:- 9

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5.The nearest hundred of 843 is—

Answer:- 800

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6.17×—– = 34×17

Answer:- 34

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7.The multiplicative identity of a whole number is—–

Answer:- 1

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8.The value of (53+49)×0 is—–

Answer:- 0

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9.When —– is added to a number, it remains the same.

Answer:- 0

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10.The whole number that does not have a predecessor is——-

Answer:- 0

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PART – B

II. Short Answer

1.Write the number name in numerals for: two crores thirty lakes fifty one thousand nine hundred and eighty.

2,30,51,980

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2.Write the number name by using International system : 7345671

Seven Million Three Forty Five Thousand Six Seventy One.

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3.Write the given numbers in descending order:
128435,10835,21354,6348,2584

128435 > 21354 > 10835 > 6348 > 2584

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4.Use BIDMAS rule and solve the following: 24÷{8 – (3×2)}

=24 / {8-(3×2)}

=24/ {8-6}

=24/2

=12

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5.Estimate the following by rounding 8074 + 4178

8074+4178 = 12252

The Nearest hundre12252 is 12300

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PART – C

III. Write in detail.

Name the property being illustrated in each of the cases given below

i) 75 + 34 = 34 + 75

– Commutativity of addition

ii) ( 12 × 4 ) × 8 = 12 × (4 × 8 )

– Associativity of Multiplication

iii) 50 + 0 = 50

– Identity of addition

iv) 50 × 1 = 50

– Identity of Multiplication

v) 50 × 42 = 50 × 40 + 50 × 2

• Distributivity of multiplication over addition

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Part – D

IV.Activity

Which items can you buy for ₹ 2000?