Question

fast... tell me ????​

Answer 1

Answer:

Add: 1. = Add all the numbers which is given.

Sub:2.= Subtract all the no.

Multiply = This too and divide also......

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Answer 2

Answer: in order

Addition:

1. 54.33

2. 376.486

3. 112.149

4. 243.309

5. 604.079

6. 93.324

Subtract

1. -57.84

2. -37.86

3. -0.427

4. -3.3943

5. -3.4693

6. -3.629

Multiply

1. 53.25

2. 18.126

3. 82.082

4. 16.2

5. 2007.25

6. 74.016

Divide

1. 24.16

2. 0.309

3. 0.7

4. 1.6

5. 5.4

6. 1.21

Step-by-step explanation: mental mathematics

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