Question

tell the answers of above picture​

Answer 1

Answer:

132×10^-4

Step-by-step explanation:

4000×0.0000034

4×0.0034

0.0132

132×10^-4

Answer 2

$\huge{\fbox{\pink {Answer : -}}}$

Hope it's help you friends give me multiple thanks...

2.

a)$\bold{5.23×10⁴}$

=5.23×10,000

=52300

b)$\bold{3.45×10⁸}$

=3.45×100000000

=345000000

c)$\bold{2.49×10¹⁵}$

=2.49×1000000000000000

=249000000000000