This is an excellent resource for Revision for Numbers topic perfect for KS2, KS3 and KS4 GCSE foundation number topics.
It has a fun element to it with presentation and interactive activity to ensure engagement of the students. Very good to address for straight away activities and to find students’ misconceptions. Great navigation in the powerpoint activities.

Following topics are on the revision:
Powers of 10
Ordering Decimals
Negative numbers
Fractions
Fractions and Decimals
Percentages
Rounding
Divisibility
Indices and Prime factors

Please leave a review for the resource :) I wish it helps you for conducting revision lessons.