**Question 1:**
Multiply: $12\cdot {10}^{2}$

**Question 2:**
Multiply: $2.5\cdot {10}^{3}$

**Question 3:**
Multiply: $0.33\cdot {10}^{5}$

**Question 4:**
Divide: $125\xf7{10}^{2}$

**Question 5:**
Solve: ${10}^{3}\xf7{10}^{2}+10$

Please note, you have solved only half of the test. For the complete test get a Must Have account.

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