Question

I solve ALL. (6*8 = 48 )
1. 36 workers working at 10 hours per day can do a piece of work
In how many days can 25 workers working at 8 hours per day
work?
2. Evaluate the following by using identities: i) 97* 103 ii) 102*
con nn​

Answer 1

Answer:

9991

Step-by-step explanation:

by distributive property

97×(100+3)

97×100+97×3

9700+291

9991