### MIXED BAG 1

Fun with science > Maths > Grade 4 > Number System > MIXED BAG 1

# MIXED BAG 1

MIXED BAG 1

1. Form the greatest and the smallest number using the digits 6, 3, 8, 7.

2. Write the greatest 4-digit number using the digit 7 5 2 8.

3. Write the greatest and smallest 5-digit number using the digits 9 0 1 5.

4. Write the smallest 5-digit number using the following digits 2 1 3 7 (digits may be repeated).

5. Write the greatest 5-digit number using 1 2 5. The digit may be repeated.

6. Find the numbers formed using the digits 2, 3, and 4.

7. Find the numbers formed using the digits 3, 7 and 8.

8. Find the numbers formed using the digits 0, 1 and 5.

9. Find the numbers formed using the digits 1, 2, 3 and 4

10.   Find the numbers formed using the digits 3, 5, 0, 7.

11. Find the difference between the place value and face value of digit 6 in the numeral 2960543.

12. Find the product of the place values of two 4s in the numeral 30426451.

13.   Write the largest 4-digit number:

(a) having 4-different digits:                  ____________________

(b) having 3 in tens place:                       ____________________

(c) having 5 in hundreds place:              ____________________

14. Write the smallest 5-digit number:

(a) having 5 different digits:                       ____________________

(b) having 8 in thousands place:           ____________________

(c) having 9 in ones place:                      ____________________

15. Find the number using the following Abacus: ____________________

16. Find the number using the following Abacus:  ____________________

17.  Find the number using the following Abacus: ____________________