Knowing Our Num...

Total number of males and females in Cardiff are 98765756. If the number of males is 66867668, find the number of females.

Rahul has Rs. 65238 in his account he deposited Rs. 6786 on Monday and then withdrew Rs. 57860 on Thursday. How much money is left in his account?

The distance between market to Raman's home is 1 km 115 m. He goes for walk daily from home to market and then comes back from market to home. Calculate the total distance covered by Raman in a week if he goes for 4 days in a week?

1050 Toys are manufactured in the plastic factory each day. How many of the toys would be manufactured altogether in the month of June, July and August. (Assume that the plastic factory works on all the days of these three months.)

Rankush subtracted two numbers 5647 and 956. The answer of this calculation was multiplied by 51 instead of 15. So, what is the difference between incorrect answer and actual answer?

Fill in the blanks.

(i) CCXV written in Hindu Arabic numeral is A .
(ii) 564689 rounded to nearest thousand is B .
(iii) Estimated product of 6999 and 104 is C .

What is the difference between the place values of 6 between the greatest and the smallest 4-digit numbers formed by using the digits 3, 2, 5, 6 not more than once?

State T for true and F for false.

1. Place value of 8 in 758957563 is 8 lakh.
2. Roman numeral for the smallest 3 digit number is D.
3. 1 Billion = 100 crores
4. Rounding off 8890 to nearest thousand is 9000.

If the new number is formed by interchanging ones and hundreds place digit of 5629, what will be the relation between them?

Match the following.