1. 7/8 + 10%=...... 2.0,25 + 3/4=......

1. 7/8 + 10/100 = 87,5/100 + 10/100 = 97,5/100
2. 0,25 + 3/4 = 25/100 + 3/4 = 25/100 + 75/100 = 100/100= 1

1. 7/8 = 0,875
10 % = 0,1
= 0,875 + 0,1 = 0,975 = 975/1000 = 39/40


2. 0,25 =0,25
3/4 = 0,75
= 0,25 + 0,75 = 1