1/10 + 1/4 = 2/20 + 5/20 = 7/20
No. Half of one tenth is 1/20. To get 1/5 take two 'one tenth's ie twice of one tenth is one fifth.
one-tenth of a half is always one-twentieth. 1/20 of a meter is 5 centimeters.
1/5 and 4/20 or .5/2.5 etc
1/4 + 7/10 = 5/20 + 14/20 = 19/20
1/4-1/10= 5/20-2/20=3/20 [3/20]
55cm
either divide by 5 or multiply by 0.2 or find a tenth then double it.
1/4 + 1/10= (5 + 2)/20= 7/20
In fact, 1/10 + 1/10 + 1/20 + 1/4 + 1/2 is equal to 1.1/10= 2/20 1/4= 5/20 1/2= 10/202/20+2/20= 4/20+1/20=5/20+5/20=10/20+10/20=20/2020/20=1
sqrt(20) = 4.472135.... ~ 4.5 tp nearest tenth.
20.0