NARRATOR: Don't worry Snoot. A handy way of working out 5 add 7 is to make 10 first. Take your 5 shells Snoot, and add 5 from Fin's 7, which equals 10. That leaves 2 shells left over. So just add ...

3⁄5 is equivalent to 6⁄10. 1⁄10 already has a denominator of 10 so does not need to change. The simplest approach is to add the improper ... Using your maths skills, help to build bridges ...

"Add 1 line to make the equation true. 5+5+5+ 5 = 555. P. S. You cannot cross the equal sign," reads the maths quiz. This ...