Tag: numbers in indian and international systems

Questions Related to numbers in indian and international systems

Number of places in ones period is

  1. $2$

  2. $3$

  3. $4$

  4. $1$


Correct Option: B
Explanation:

(B) Ones, tens, hundreds places are in the ones period.

Place value of a digit decreases by ___________ times as it moves place by place from left to right.

  1. $10$

  2. $\displaystyle \frac{1}{100}$

  3. $100$

  4. $1$


Correct Option: A
Explanation:
Place value for hundreds place = 100
Place value for tens place  = 10
Place value for once place = 1
Place value of a digit decreases by 10 times as it moves place by place from left to right.

Ten millions comes under ________ period.

  1. crores

  2. lakhs

  3. thousands

  4. millions


Correct Option: D
Explanation:

(D) Millions, Ten millions and hundred millions comes under millions period.

The place which comes on immediate right to one million place in value chart is

  1. ten crores

  2. hundred thousands

  3. ten lakhs

  4. hundreds


Correct Option: B
Explanation:

(B) M  HTh   Th  Th

Place value of $3$ in $31005660$ is

  1. $3$ crores

  2. $30$ lakhs

  3. $3$

  4. None of the above


Correct Option: A
Explanation:
 Crores  Ten lakhs  Lakhs  Ten thousands  Thousands  Hundreds   Tens  Units
 3  1  0  0  5  6  0

$\therefore$   Place value of $3$ in $31005660$ is $3\,crores$.

$73,52,39,621$ has ____________ crores.

  1. $73$

  2. $52$

  3. $39$

  4. $5$


Correct Option: A
Explanation:

73 crores..

Place value of $6$ in $43,34,96,258$, is ___________.

  1. $6000$

  2. $60000$

  3. $600000$

  4. $6000000$


Correct Option: A
Explanation:

As 6 is in thousands place , its place value is 6000

In the product of 200 and 25, which digit is in the hundred's place ?

  1. $0$

  2. $5$

  3. $10$

  4. None of these


Correct Option: A
Explanation:

$200*25=5000$

correct option is A..

Place value of $0$ in $3402894$

  1. $0$

  2. ten thousands

  3. thousands

  4. $20,000$


Correct Option: A
Explanation:

The place value of zero (0) is always 0. It may hold any place in a number, it's value is always 0. As, in 105, 350, 42017, 90218 the place value of 0 in each number is 0. Likewise, the place value of 0 in 3402894 is 0.

So option A is the correct answer.

Place value and face value of a number is always equal at __________.

  1. One's Place

  2. Ten's place

  3. Hundred's Place

  4. None of these


Correct Option: A
Explanation:

correct option is A..