Question

find the approximate result of the following expression in whole numbers49.6*10.2-7.1*29.7-5.1*20.1​

Answer 1

The approximate result of the expression in whole numbers 193.

Step-by-step explanation:

We have,

49.6 × 10.2 - 7.1 ×  29.7 - 5.1 ×  20.1

To find, the value of 49.6 × 10.2 - 7.1 ×  29.7 - 5.1 ×  20.1 = ?

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

= 505.92 - 210.87 - 102.51

= 505.92 - 313.38

= 192.54

≈ 193

Hence, the approximate result of the expression in whole numbers 193.