Math Is Fun Forum

Jai Ganesh

Administrator

Registered: 2005-06-28

Posts: 48,428

Elementary School Mathematics - IV

1.  Write each of the following numbers in words:-
(a) 11245
(b) 1120934
(c) 87654324

2. Write the following numbers in words:-
(a) 106854
(b) 1123454
(c) 896768766

3. How many numbers have exactly 6 digits?

4. Which of the following numbers are divisible by 3?
(a) 112345
(b) 786543
(c) 918811

5. Which of the following numbers are divisible by 25?
(a) 150625
(c) 212500
(c) 7877765

6. Which of the following numbers are divisible by 11?
(a) 1331
(b) 14641
(c) 14567841

7. Convert the following fractions into decimals:-

(1) 7/8

(2) 1/125

(3) 15/16

8. Convert
(a) 13453 grams into kilograms
(b) 123433 centimeters into meters
(c) 9887 meters into kilometers
(d) 12343 milliliters into liters.

9. If 33 1/3% of a quantity is 81 grams, find the total quantity.

10. An iron wire 126 meters 24 centimeters long has been divided into twelve equal parts. Find the length of each part.

---

It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Wii123

Member

Registered: 2008-01-08

Posts: 0

Re: Elementary School Mathematics - IV

eleven thousand  two hundred forty five

infinitebrain

Member

Registered: 2008-07-01

Posts: 153

Re: Elementary School Mathematics - IV

---

The best thing about life is you don't know what to expect