Question

53.4*53.4= 56.6*56.6= 13.2*13.2= 13.1*13.1= 28.7*28.7= 72.7*72.7= 27.3*27.3

Answer 1

Ответ:

53,4*53,4=2851,56

56,6*56,6=3203,56

13,2*13,2=174,24

13,1*13,1=171,61

28,7*28,7=823,69

72,7*72,7=5285,29

27,3*27,3=745,29

Answer 2

Sure, here are the calculations:

1. 53.4 * 53.4 = 2855.56
2. 56.6 * 56.6 = 3202.56
3. 13.2 * 13.2 = 174.24
4. 13.1 * 13.1 = 171.61
5. 28.7 * 28.7 = 824.69
6. 72.7 * 72.7 = 5293.29
7. 27.3 * 27.3 = 746.49