Knowing Our Num...

Directions: Find the value of the given number after rounding to the nearest thousand.

4,526 + 7,125

Directions: Find the sum of the place values of the 8's in the given number.

45,812,871

Directions: Find the correct expanded form of the given number.

Twenty nine million, sixty four thousand, four hundred and ninety six

When a Roman numeral of bigger value is put before a number of smaller value, it gets

What will be the sum of the smallest 7-digit number and the greatest 5-digit number?

What is the smallest and the largest 6-digit number formed using 9, 4 and 7, using each digit maximum 2 times?

The numerical value that a digit has by virtue of its position in a number signifies its

A plastic carton can bear a weight up to 150 kg. How many ball bearings can be kept inside the carton, if each weighs 1.2 kg?

The number 9,84,32,701 can be written in the Indian system as:

The sum of the smallest 4-digit number and the biggest 3-digit number in Roman numerals is

A content team makes 6,523 questions a day. Which of the following is the best estimate?

'Forty-five crore eighty-three lakh two thousand eight hundred and five' in numerals is written as

Directions: Identify the place value of the underlined digit in the number given below.

4, 52, 782

Place value of a digit decreases by ____ times, if it moves two places towards right.

Directions: Arrange the following Roman numerals in descending order.

MDCC, MD, MDC

Billion period consists of the places ______.

Shaveta's dog is 11 years old and Kriti's kitten is 3 years old. What is the product of their ages in roman numerals?

Directions: Choose the correct number name in Indian system for the given number.

500405000

Directions: Find the sum of the numbers given below and round the resultant number to the nearest thousand.

1,564 + 9,457

Directions: Choose the difference between the face value and the place value of the underlined digit.

78,452

The bacterial growth in a dirty area is 4,53,78,967. After cleaning, it becomes 54,53,734. Find the number of bacteria that were killed.

4,53,578 toys were made in a day in a factory and 4,357 were sold from the factory outlet. The next day, 758 more toys were made and 8,427 were sold. What is the number of toys left in the factory?

The total distance Ram covers in a week while going to his office is 156 km. He has a weekly off on Sunday. Find the distance (in km) he has to travel daily.

Total number of questions made in a content company per day is 1,125. Assume that the company workers had to work all days, excluding 4 Sundays in each month. What is the total number of questions made in the months of March, April and July altogether? (Assume that all the given months have 4 Sundays)

Rakesh did a multiplication sum of 253 17 and got the answer. He suddenly realised that the question given by teacher was 253 71. So, what will be the difference between his answer and the required answer?

Directions: The below question consists of 3 statements with some blanks. Choose the correct answer for the blanks by referring to the codes given in table.

(i) The number 456,785 nearest ten thousand is rounded off to P .
(ii) Estimated product of 5023 and 218 is Q .
(iii) MMXVIII is written in the Hindu-Arabic numeral as R .

The difference in the place values of 6 between the greatest and the smallest 4-digit numbers formed by using the digits 6, 7, 8 and 9 each only once is

Directions: State 'T for true and 'F' for false.

I. Rounding 4,560 to the nearest thousand, we get 4,000.
II. Place value of 4 in 5,45,67,537 is four crore.
III. 1 lakh = 100 thousand
IV. Roman numeral for the largest two digit number is L.

If a new number is formed by interchanging the tens and thousands place digits of 12,345, then what is the relation between them?

(A) New number is greater than the original number.
(B) New number is smaller than the original number.
(C) New number is equal to the original number.
(D) Cannot be determined

Directions: Choose the correct answer from the codes given.