Question

(b-b:14)×8,якщо b=224​

Answer 1

(224-224:14)*8
1) 224:14=16
2)224-16=208
3)208*8=1664

Answer 2

To evaluate the expression (b - b:14) × 8, where b = 224, we need to follow the order of operations (PEMDAS/BODMAS).

First, let's simplify the expression within the parentheses: b:14 = 224 ÷ 14 = 16

Now, substitute the simplified value back into the expression: (b - b:14) × 8 = (224 - 16) × 8

Simplifying further: (224 - 16) × 8 = 208 × 8

Finally: 208 × 8 = 1664

Therefore, when b = 224, the expression (b - b:14) × 8 equals 1664.