Which choice shows the best estimate of the product 0.52×695

5×600

1/2×700

50×700

1×1,000

1/2×700

Step-by-step explanation:

Here, the given expression is,

Since, we round a number to the nearest number,

Also,

That is, 0.50 is nearer to 0.52 than 5, 50, 1.

So, the best estimation of 0.52 from the given option is

Now, 700 is nearer to 700 than 600 and 1000,

Thus, 700 is the best estimation of 695 from the given options,

Hence, the best estimation of the product 0.52×695 would be 1/2×700.