# CBSE Class 4 Mathematics Worksheets.

**This worksheet is designed for Class 4 and Class 3 Mathematics students. Here you can find out model questions/ Practice problems from the topic Number System.**

**CBSE Class 4 Mathematics Worksheets/Model QuestionsChoose the correct answer from the options given below:**

- The smallest three digit number using the digits 5, 9, 0 is ——–

A. 905

B. 509

C. 950 - The place value of 3 in 3987 is ——–

A. Thousands

B. 3000

C. 3 - The smallest 3 digit number is ———

A. 100

B. 900

C. 999 - 100 more than 400 is ———-

A. 300

B. 400

C. 500 - The face value of 5 in 5768 is ———-

A. 5

B. 500

C. 5000**Fill in the blanks:** - The place of 6 in 4678 is ————–
- The number name of 6008 is ————-
- The arrangement from the greatest to the smallest is known as ——
- 1000 – 100 = ———
- The standard form of 675849 is ————
**Answer the following:** - Write the expanded form of 65097.
- From the biggest 4 digit number, subtract the smallest 4 digit number
- Write in ascending order: 7658, 7569, 5476, and 7987
- Write the smallest and biggest 4 digit number using the digits 6,9,0,2
- Write the numeral for 7 thousands, 6 hundreds, 3 ones

**ANSWERS:**

- 509
- 3000
- 100
- 500
- 5
- Hundreds
- Six thousand eight
- Descending order
- 900
- 6, 75, 849
- 60000 + 5000 + 90 + 7
- Biggest 4 digit number is 9999

Smallest 4 digit number is 1000

Difference = 9999 – 1000 = 8999 - 5476, 7569, 7658, 7987
- Smallest number is 2069

Biggest number is 9620 - 7603