Log in

Substract a 3-digit number from a 3-digit number

Jump to exercise:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

1

Substract the numbers 310 - 255.

3 1 0 - 2 5 5

2

Substract the numbers 516 - 260.

5 1 6 - 2 6 0

3

Substract the numbers 878 - 765.

8 7 8 - 7 6 5

4

Substract the numbers 625 - 101.

6 2 5 - 1 0 1

5

Substract the numbers 216 - 160.

2 1 6 - 1 6 0

6

Substract the numbers 371 - 123.

3 7 1 - 1 2 3

7

Substract the numbers 993 - 581.

9 9 3 - 5 8 1

8

Substract the numbers 531 - 364.

5 3 1 - 3 6 4

9

Substract the numbers 844 - 443.

8 4 4 - 4 4 3

10

Substract the numbers 273 - 116.

2 7 3 - 1 1 6

11

Substract the numbers 426 - 339.

4 2 6 - 3 3 9

12

Substract the numbers 932 - 579.

9 3 2 - 5 7 9

13

Substract the numbers 723 - 644.

7 2 3 - 6 4 4

14

Substract the numbers 790 - 451.

7 9 0 - 4 5 1

15

Substract the numbers 174 - 122.

1 7 4 - 1 2 2

16

Substract the numbers 645 - 362.

6 4 5 - 3 6 2

17

Substract the numbers 977 - 425.

9 7 7 - 4 2 5

18

Substract the numbers 839 - 357.

8 3 9 - 3 5 7

19

Substract the numbers 411 - 214.

4 1 1 - 2 1 4

20

Substract the numbers 131 - 100.

1 3 1 - 1 0 0

Your score is:

Excellent

This is the footer

You have to submit all exercises