Question

solution needed by the explanation​

Answer 1

Answer:

210

Step-by-step explanation:

5-6= 110

Add 5+6= 11 and multiply it by. 'add-1' i.e 10

11*10= 110

For 7-2=72

Add 7+2= 9 multiply by 9-1 =8

9*8=72

Similarly for 4-6=90

For 10-5

Add 10+5=15 multiply by 15-1=14

15*14=210