Question

with full solution pps help

Answer 1

7]. 2.8*15.6 of 0.4/4
=>2.8*15.6*0.4/4
=>2.8*15.6*0.1 
=>43.68*0.1
=>4.368
this is the answer please mark as brainliest plez
8]2.5*4-25.5/2.5 of 2
=>2.5*4-25.5/2.5*2
=>2.5*4-10.2*2
=>10-10.2*2
=>10-20.4
=>-10.4 {answer}

now please click as brainliest please