Question

If + means ×, - means ÷, ÷ means+ and × means -, then solve the following:

1. 50+3-11÷22×31
2. 21+3÷3×5-1
3. 82-4+2÷5×2
4. 90+2÷10×20-5
5. 44+8×20÷32-12
6. 78÷22+2-14×10
7. 33+20÷50×25-15
8. 62÷16+20-15×24

with method pls urgent​

Answer 1

Answer:

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Step-by-step explanation:

1. 50+3-11÷22×31 = 37.5

2. 21+3÷3×5-1 = 25

3. 82-4+2÷5×2 = 78.8

4. 90+2÷10×20-5 = 89

5. 44+8×20÷32-12 = 37

6. 78÷22+2-14×10 = -134.45

7. 33+20÷50×25-15 = 28

8. 62÷16+20-15×24 = -336.125