Grade 7 : Mathematics (Ganita Prakash) - 1. Large Numbers Around Us (Set 2)

Question 1

What is the successor of 9,999,999?

Accepted Answer

A) 10,000,000

Answer

B) 1,000,000

Answer

C) 9,999,998

Answer

D) 10,000,001

Question 2

Round 45,678 to the nearest thousand.

Accepted Answer

B) 46,000

Answer

A) 45,000

Answer

C) 45,600

Answer

D) 50,000

Question 3

How many millions make one crore?

Accepted Answer

C) 10

Answer

A) 5

Answer

B) 8

Answer

D) 100

Question 4

The place value of 5 in 5,234,109 is:

Accepted Answer

A) 5,000,000

Answer

B) 500,000

Answer

C) 50,000

Answer

D) 5,000

Question 5

What is the difference between the greatest and smallest 7-digit numbers?

Accepted Answer

B) 8,999,999

Answer

A) 8,999,999

Answer

C) 9,000,000

Answer

D) 1,000,000

Question 6

Which number is exactly one hundred less than one million?

Accepted Answer

D) 999,900

Answer

A) 900,000

Answer

B) 999,000

Answer

C) 999,800

Question 7

Assertion (A): The number 7,432 rounded to the nearest hundred is 7,400. Reason (R): A number is rounded down if the tens digit is less than 5.

Accepted Answer

A) Both A and R true, R explains A

Answer

B) Both A and R true, R does not explain A

Answer

C) A is true, R is false

Answer

D) A is false, R is true

Question 8

Which digit has the same place value and face value in 1,582,347?

Accepted Answer

B) 7

Answer

A) 1

Answer

C) 5

Answer

D) 3

Question 9

What is the value of 1,000,000 divided by 100?

Accepted Answer

C) 10,000

Answer

A) 100

Answer

B) 1,000

Answer

D) 100,000

Question 10

Convert 5 crore to millions.

Accepted Answer

A) 50 million

Answer

B) 5 million

Answer

C) 500 million

Answer

D) 0.5 million

Question 11

What is the smallest 8-digit number using the digits 0, 1, 2, 3, 4, 5, 6, 7?

Accepted Answer

B) 10,234,567

Answer

A) 01,234,567

Answer

C) 12,345,670

Answer

D) 76,543,210

Question 12

Estimate $4,892 + 3,105$to the nearest thousand.

Accepted Answer

C) 8,000

Answer

A) 7,000

Answer

B) 7,500

Answer

D) 9,000

Question 13

How many tens are there in one thousand?

Accepted Answer

A) 100

Answer

B) 10

Answer

C) 1,000

Answer

D) 10,000

Question 14

Which of the following is equivalent to 10 lakhs?

Accepted Answer

C) 1,000,000

Answer

A) 1,000

Answer

B) 10,000

Answer

D) 100,000

Question 15

Expand 4,050,020 in words.

Accepted Answer

D) Four million fifty thousand twenty

Answer

A) Forty lakh fifty thousand twenty

Answer

B) Four million five thousand twenty

Answer

C) Forty lakh five thousand twenty

Question 16

What is the predecessor of 5,000,000?

Accepted Answer

B) 4,999,999

Answer

A) 4,999,990

Answer

C) 5,000,001

Answer

D) 4,000,000

Question 17

If a factory produces 1,200 toys per day, how many toys are produced in 30 days?

Accepted Answer

A) 36,000

Answer

B) 3,600

Answer

C) 360,000

Answer

D) 12,300

Question 18

Which number is the largest?

Accepted Answer

C) 5,433,000

Answer

A) 5,432,109

Answer

B) 5,423,109

Answer

D) 5,432,099

Question 19

Estimate $875 imes 12$using general rule.

Accepted Answer

B) 9,000

Answer

A) 8,000

Answer

C) 10,000

Answer

D) 11,000

Question 20

How many thousands in 10 lakhs?

Accepted Answer

A) 1,000

Answer

B) 100

Answer

C) 10,000

Answer

D) 10

Set 3Grade 7 : Mathematics (Ganita Prakash) - Large Numbers Around Us

Grade 7 : Mathematics (Ganita Prakash) - Large Numbers Around Us

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Set 3Grade 7 : Mathematics (Ganita Prakash) - Large Numbers Around Us

Grade 7 : Mathematics (Ganita Prakash) - Large Numbers Around Us

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Set 3Grade 7 : Mathematics (Ganita Prakash) - Large Numbers Around Us

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Set 3Grade 7 : Mathematics (Ganita Prakash) - Large Numbers Around Us

Grade 7 : Mathematics (Ganita Prakash) - Large Numbers Around Us

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