Question

49.6*10.2-7.1*29.7-5.1*20.1​

Answer 1

Answer:

the answer of this is -253.86

Answer 2

The required value is " 193"​.

Step-by-step explanation:

We have,

49.6 x 10.2 - 7.1 x 29.7 - 5.1 x 20.1

To find, 49.6 x 10.2 - 7.1 x 29.7 - 5.1 x 20.1 = ?

∴ 49.6 x 10.2 - 7.1 x 29.7 - 5.1 x 20.1

= 505.92 - 210.87 - 102.51

= 505.92 - 313.38

= 192.54

≈ 193

Hence, the required value is "193"​.