Sagot :
Answer:
1. 4% x 100 = 40
40 ÷ 20 = 2
2. 9 x 100 = 900
900 ÷ 18 = 50%
3. 50 x 100 = 5000
5000 ÷ 100 = 50%
4. 18 x 100 = 1800
1800 ÷ 40 = 45
Answer:
1. 4% x 100 = 40
40 ÷ 20 = 2
2. 9 x 100 = 900
900 ÷ 18 = 50%
3. 50 x 100 = 5000
5000 ÷ 100 = 50%
4. 18 x 100 = 1800
1800 ÷ 40 = 45