Step-by-step explanation:
OF WHAT NUMBER ANG NUMBER 1?
SOLUTION 2:
15 percent *45 =
( 15:100)*45 =
( 15*45):100 =
675:100 = 6.75
SOLUTION 3:
20% × 80 =
20/100 × 80 =
(20 ÷ 100) × 80 =
20 × 80 ÷ 100 =
1,600 ÷ 100 = 16
SOLUTION 4:
16% × 68 =
16/100 × 68 =
(16 ÷ 100) × 68 =
16 × 68 ÷ 100 =
1,088 ÷ 100 = 10.88
SOLUTION 5:
90 percent * 80 =
(90:100)* 80 =
(90* 80):100 =
7200:100 = 72
