Teachers and parrents
> Printing of exercises from mathematics >

Subtractive pyramids

Instructions:

Insert numbers into empty fields in pyramid. The subtraction of two neighbouring numbers in one row must be equal to number above those fields. Subtract only smaller number from bigger one.

Example

- Subtractive pyramid

40
28
36
27

Solution

- Subtractive pyramid

3
4
1
12
8
9
40
28
36
27

Solve exercises