Question

Б)5,6×3,8+5,6×1,6+2,7×4,6+2,9×4,6​

Answer 1

Б)5,6×3,8+5,6×1,6+2,7×4,6+2,9×4,6=

=21,28+8,96+12,42+13,34=

=21,28+12,42+8,96+13,34=33,7+22,3=56

Answer 2

To calculate the expression, simply follow the order of operations (PEMDAS/BODMAS) and perform the operations step-by-step:

1. Perform the multiplications first: 5.6 × 3.8 = 21.28 5.6 × 1.6 = 8.96 2.7 × 4.6 = 12.42 2.9 × 4.6 = 13.34

2. Now, add the results of the multiplications: 21.28 + 8.96 + 12.42 + 13.34 = 55

So, the result of the expression is 55.