20 ÷ 1/4 = 20 × 4/1 = 80.
1/5 x 20 = 4
4*5=201*20=2010*2=20
n + 1/4 = 9/20 n + 5/20 = 9/20 n = 4/20 = 1/5
1/4-1/20=5/20-1/20=4/20=1/5
1.) 4*1*(2+3) = 202.) 24+ 1 + 3 = 20 3.) 2(3+1)+ 4 = 20 4.) 42+ 1 + 3 = 20
0.25
((4^(-1)/4^(-1))+4)*4=20 or (((-4)/(-4))+4)*4=20
3/4 * 1/20 = (3*1)/(4*20) = 3/80
The factors of 20 are 1, 2, 4, 5, 10, and 20.
It is 4.1/5 of 20 is 4
((4/4) + 1) * 4=20