Question

solve the following using properties of integers.....
a) 67X99
B) 48X4
C) 66+99X66

PLEASE SOLVE WITH STEP BY STEP EXPLANATION I WILL MARK AS BRAINLIEST

Answer 1

Answer:

Step-by-step explanation:

67 x (100 - 1)= 6700 - 67 =6633

48 x 4= 24 x 8 = 198 (I am not sure about any property being used here)

66 + 99 x 66 = 66 x 100=6600