Question

2)Evaluate the following products without actual multiplication.

i) 101 × 99 ii) 999 × 999 iii) 1 1 50 49

2 2



iv) 501 × 501 v) 30.5 × 29.5​

Answer 1

Answer:

i) 9999

<br> (ii) 998011 <br> (iii)

(9999)/(4)= 2499 (3)/(4)

<br> (iv) 251001 <br> (v)

899.875