Facts Grid Press different squares to reveal numbers and complete the missing spaces in the grid

Number Grid answers up to 10          U + U          U + U with inverse

Number Grid          U + U          U + U with inverse

Number Grid          U – U          U – U with inverse

Number Grid          1U + U          1U + U with inverse

Number Grid          1U – U          1U – U with inverse

Number Grid          TO + U          TO + U with inverse

Number Grid         TO – U          TO – TU

Number Grid          TU + U          TU + U with inverse

Number Grid          TU – U          TU – U with inverse

Number Grid answers up to 100 not crossing 10          TU + TU          TU + TU with inverse

Number Grid with numbers up to 50          TU – TU          TU – TU with inverse

Number Grid answers up to 100 crossing 10          TU + TU          TU + TU with inverse

Number Grid with numbers up to 100          TU – TU          TU – TU with inverse

Number Grid answers crossing 100          TO + TU          TU + TU