This product contains 10 brainbusters cards to challenge children! Each card also contains an 'Extra challenge' for differentiation.

(20 Maths problems in total)

An answer sheet is also included.

This could be done as a whole class problem solving activity, an early finisher activity to challenge children or as a group activity.

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.