Question

16-2•2•2=? (4•4-2•2):(4-2)=? 10•10•10-10•10=? (4•4-2•2):4-2=? 15•(4•4)=? (4•4)-(2•2):(4-2)=? 4•4-2•2:4-2=?

Answer 1

Ответ и Пошаговое объяснение:

16-2•2•2=16-4*2=16-8=8

(4•4-2•2):(4-2)=(16-4):2=12:2=6

10•10•10-10•10=100*10-100=1000-100=900

(4•4-2•2):4-2=(16-4):4-2=12:4-2=3-2=1

15•(4•4)=15*16=240

(4•4)-(2•2):(4-2)=16-4:2=16-2=14

4•4-2•2:4-2=16-4:4-2=16-1-2=13

Answer 2

Let's solve each of these expressions step by step:

1. 16 - 2 • 2 • 2 First, perform the multiplication: 16 - 4 • 2 Then, continue with the multiplication: 16 - 8 Finally, subtract: 16 - 8 = 8

2. (4 • 4 - 2 • 2) / (4 - 2) First, perform the multiplications inside the parentheses: (16 - 4) / (4 - 2) Then, subtract inside the parentheses: (12) / (2) Finally, divide: 12 / 2 = 6

3. 10 • 10 • 10 - 10 • 10 First, perform the multiplications: 1000 - 100 Then, subtract: 1000 - 100 = 900

4. (4 • 4 - 2 • 2) / 4 - 2 First, perform the multiplications inside the parentheses: (16 - 4) / 4 - 2 Then, subtract inside the first set of parentheses: (12) / 4 - 2 Now, divide: 12 / 4 = 3 Finally, subtract: 3 - 2 = 1

5. 15 • (4 • 4) First, perform the multiplication inside the parentheses: 15 • 16 Now, multiply: 15 * 16 = 240

6. (4 • 4) - (2 • 2) / (4 - 2) First, perform the multiplications inside the parentheses: (16) - (4) / (4 - 2) Then, divide: 16 - 2 Finally, subtract: 14

7. 4 • 4 - 2 • 2 / 4 - 2 First, perform the multiplications and divisions from left to right: 16 - 4 / 4 - 2 Then, divide: 16 - 1 - 2 Finally, subtract: 15 - 2 = 13

So, the results of these expressions are:

1. 8
2. 6
3. 900
4. 1
5. 240
6. 14
7. 13