Question

Estimate each of the following products by the rounding off the first number upward and the second number downwards 359 X 76​

Answer 1

Answer:

25200

Step-by-step explanation:

Rounding first number uo and second number down we get

359 X 76 = 360 X 70 = 25200

So, the estimated product is 25200.

Answer 2

Question :–

Estimate each of the following products by the rounding off the first number upward and the second number downwards 359 X 76.

Given :–

• The rounding off the first number upwards and the second number downwards.
• The number is 359 × 76.

Solution :–

● The first number = 359.

The first number will be estimated upwards so, it will be,

= 400

● The second number = 76.

The second number will be estimated downwards so, it will be,

= 70

Now multiply the upwards & downwards numbers,

= 400 × 70

= 28,000

Hence,

The required product is 28,000.