Question

pls help me need to show how to multiply it and the answer plsss i need this have a good thank you so much for ur help :))

Answer 1

1) 310

2) 628.32

Explanation:

10x5=50

10x5=50

10x7=70

10x7=70

7x5=35

7x5=35

35+35+70+70+50+50=310

Answer 2

1) 350

2) 628.32

Explanation: