Question

0.45× 0.2 is equal to​

Answer 1

0.09

ꁝꄲꉣꏂ ꒐꓄ ꁝꏂ꒒ꉣꇙ....:-)

Answer 2

0.45 × 0.2 = 45×10^-2 × 2×10^-1

= (45×2) × 10^(-2-1)

= 90 × 10^-3

= 0.09