To find bigger number we have to investigate slowly our numbers. First numbers are the same, then is 4 vs 0. It makes that first number is greater and no matter whats next.
4. 4 4
4. 0 4 4
So
4.44>4.044
2/3 + (-1/3) = 2/3 - 1/3 = 1/3
Original price marked on the item = €450
rate of discount = 12%
A.
Discount amount = €450 × 12/100 = €54
So amount of reduction is €54
B.
Sale.price = original price - discount
= €450 - €54
= €396
Sale price is €396.
This is a geometric progression
- Common ratio=1/16÷1/4 =1/4
- first term =a=1/4
So
The general formUla is


Answer: 75
work: n/5 + -6 = 9
n/5 = 9+ 6
n/5 = 15
n = 15 x 5
n= 75