Question

1) 2.5×2×10

2) 3.5×4×10

3) 7.5×100×2

4) 5.5×10×4

Answer 1

Answer:

1) 2.5×2×10=50

2)3.5×4×10=140

3) 7.5×100×2=1500

4) 5.5×10×4=220

Step-by-step explanation:

I hope it's helpful for you

Answer 2

Answer:

1) 50.0 or 50

2) 140.0 or 140

3) 1500.0 or 1500

4) 220.0 or 220