Question

Help I gotta hand my homework in tomorrow

Answer 1

3 x 10 = 5 x 6
2 x 8 = 4 x 4
21 + 11 = 9 + 23
23 + 20 = 2 + 41
36 div 9 = 21 div 3
30 - 5 = 40 - 15
90 - 80 = 20 - 10

Answer 2

Simple...

3*10=5*6

2*8=4*4

21+11=9+23

23+20=2+41

$\frac{36}{9} = \frac{12}{3}$

30-5=40-15

90-80=20-10

Thus, your answers.