Knowing our Numbers Test

Result

Knowing our Numbers Test - 3

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Weekly Quiz Competition

Question 1
1 / -0

DVI =?

A
50

B
506

C
500

D
6

Solution

D stands for 500

VI stands for 6

So, DVI stands for 506
Question 2
1 / -0

If a number is equi-distant from two nearest multiple of hundreds, then it is rounded of as ______ multiple of hundred.

A
Twice

B
Equal

C
Greater

D
Lesser

Solution

If a number is equi-distant from two nearest multiple of hundreds, then it is rounded of as greater multiple of hundred.
Question 3
1 / -0

15 × 1000 + 7 × _______ + 6 × 10 = 15760

A
10

B
1000

C
100

D
1

Solution

100
Question 4
1 / -0

Sum of 1057 and 2434 can be approximated to its nearest tens as

A
3490

B
3410

C
3500

D
3300

Solution

1057 rounded to nearest ten is 1060

2434 rounded to nearest ten is 2430

Estimated sum = 1060 + 2430 = 3490
Question 5
1 / -0

The number 235,006 can be written in words in the international system of numeration as

A
Two hundred thirty five thousand six

B
Two lakh thirty five thousand six

C
Twenty three lakh thirty five thousand six

D
Twenty three thousand five hundred and six

Solution

HTh TTh T H T O

2 3 5 0 0 6

This number can be written as Two hundred thirty five thousand six in the international system of numeration.
Question 6
1 / -0

How many thousands make a crore?

A
10000

B
1000

C
10

D
100

Solution

One crore can be written as 1,00,00,000.

One thousand can be written as 1000.

So, 10000 times one thousand would make one crore.
Question 7
1 / -0

The biggest 4 digit number formed by using each of the digits 5,7,8,9, without repetition is

A
9875

B
8957

C
9785

D
8975

Solution

To form a greatest number using the given digits, the digits are arranged such that their value keeps on decreasing as we move from left to right. Hence the required number will be 9875.
Question 8
1 / -0

To locate the smallest number from the 6 different numbers formed by 3 digits, the smallest digit is placed at _______ place.

A
Hundred's

B
One's

C
Thousand’s

D
Ten's

Solution

The digits in the smallest 3 digit-number are arranged such that the smallest digit is placed at the highest place value that is at hundred"s place.
Question 9
1 / -0

The difference between the place value and face value of 5 in numeral 87653421 is

A
5000

B
53416

C
4995

D
49995

Solution

Place value of 5 in the numeral = 50000

The face value of 5 in the numeral = 5

Difference = 50000 - 5 = 49995
Question 10
1 / -0

Number 23434 can be roughly estimated to thousands place as

A
23000

B
25000

C
23400

D
24000

Solution

In 23434, the hundreds digit is 4 < 5.

So, 23434 can be roughly estimated to thousands place as 23000.

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Re-Attempt Weekly Quiz Competition

Knowing our Numbers Test - 3

Result

Knowing our Numbers Test - 3

Score

-

Rank

-

SHARING IS CARING

Question 1

50

506

500

6

Solution

Question 2

Twice

Equal

Greater

Lesser

Solution

Question 3

10

1000

100

1

Solution

Question 4

3490

3410

3500

3300

Solution

Question 5

Two hundred thirty five thousand six

Two lakh thirty five thousand six

Twenty three lakh thirty five thousand six

Twenty three thousand five hundred and six

Solution

Question 6

10000

1000

10

100

Solution

Question 7

9875

8957

9785

8975

Solution

Question 8

Hundred's

One's

Thousand’s

Ten's

Solution

Question 9

5000

53416

4995

49995

Solution

Question 10

23000

25000

23400

24000

Solution

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