Answer :
Answer:
a is true b is false
Step-by-step explanation:
A explanation
50*400=20000
40*500=20000
B explanation
24*10*90=21600
90*2400=216000
Answer:
a is true b is false
Step-by-step explanation:
A explanation
50*400=20000
40*500=20000
B explanation
24*10*90=21600
90*2400=216000