He would have bought 7 pound
This is because you would add 4 and 3 together
Hope this helps!
81, you just type in a calculator 3^4 which would also equal 3x3x3x3
basically you would do length x width
5x and x
6 and 4
Students on the minibus = 8
students that are boys = 5
fraction of the student that are boys = ?
we can write fraction as the numerator and denominator so here the fraction of boys students is = 5/8
this fraction means and shows that there are 5 students are boys from 8 students.