Question

640960 : 32 -(11•3+30):7

Answer 1

640.960 : 32 - (11 · 3 + 30) : 7 = 20.021
1) 11 · 3 = 33
2) 33 + 30 = 63
3) 640.960 : 32 = 20.030
4) 63 : 7 = 9
5) 20.030 - 9 = 20.021

Answer 2

640960 : 32 - (11 * 3 + 30) : 7 = 200211) 11 * 3 = 33 2) 33 + 30 = 633) 640960 : 32 = 200304) 63 : 7 = 95) 20030 - 9 = 20021
Надеюсь так решала быстро! 
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Answer 3

Let's solve the expression step by step:

1. 11 • 3 = 33 (multiplication)
2. 33 + 30 = 63 (addition)
3. 640960 : 32 = 20030 (division)
4. 63 : 7 = 9 (division)

Now, we have:

640960 : 32 - (11 • 3 + 30) : 7

Substitute the values:

20030 - 9

Finally, we get the result:

20030 - 9 = 20021