Techno Tortoise – ICT Games January 29, 2016October 18, 2020 adminAdd & Subtract Add to BookmarksUse a number line to model how to add two 2-digit numbers together by adding the tens digit first. Y3Open Activity Other Suggested Activities Bridging - ICT Gamesmental adding across tens, through to decimals Y2 to y6 Flight_for_Fuel - ICT GamesFly into fuel pods but watch totals & try to fill exactly but not exceed… Space jumps - ICT Games0