Welcome to your 05 Math Free

1. 
The largest two digit prime number is _______
2. 
Neelam read a book in 30 days. She read 16 pages every day for the first 25 days, and 20 pages every day for the last 5 days. Total how many pages are there in the book?
3. 
Cost of 4 calculators is ₹ 424. How much is the cost of 25 such calculators?
4. 
Find the value of 10 × 10 + [ 400 + {100 – ( 50 – 3 × 10 )}]
5. 
2530 soldiers were sent out on a mission. Each army truck could carry a maximum of 55 soldiers. How many army trucks were needed to carry all 2530 soldiers?
6. 
Roman numeral for the greatest three digit number is ______.
7. 
Two consecutive prime number whose difference is 2 are called
8. 
Product of 98 and 97
9. 
A mobile number consists of ten digits. The first four digits of the number are 9, 8, 8 and 7. The last three digits are 1, 5 and 5. The remaining digits are distinct and make the mobile number, the greatest possible number. What are these digits?
10. 
Which of the following correctly shows 66358999 according to the Indian place value chart?
11. 
Place value of 6 in 94,96,357 is _______.
12. 
The least prime number is _______
13. 
Find the value of 64 ÷ 16 × 5 + 20 –30
14. 
8 Mangoes weigh 848 g. Find the average weight of one mango.
15. 
CLXVI = ______
16. 
17. 
The sum of 4 digits largest and 2 digits smallest numbers is
18. 
Number of zeroes in 100 million are ________.
19. 
1 is the identity for multiplication of whole numbers.
20. 
Seventeen lakh Seventeen thousand Seventeen hundred and Seventeen is ________.