Question

. Express the following in the scientific notation. a) 7,20,00,00,000 b) 23,45,00,000 76​

Answer 1

$\huge\underline\mathtt\red{Answer:}$

• 7.2× 10¹⁰
• 23×45×10⁵ +76

Answer 2

$\large\underline\mathtt\green{Answer:}$

a) $7.2×10^9$

b) $2.345×10^8$