Question

the no of significant figures in 0.02450​

Answer 1

Answer:

it has 4 sig figs

so,...

Answer 2

The number of significant digits in 0.02450 are 4

Rules for significant figures:

• The non-zero digits in a number are always significant

• Any number of zeroes between two significant digits are also significant

• Only the final zeroes or the trailing zeroes in the decimal portion are significant

Significant digits in 0.02450

• The number of non-zero digits are 3 (2, 4, 5)

• In the given number 0.02450, the zeroes only after the digit non-zero digits are counted . So the zero at the end will only be counted

• Therefore the number of significant figures in 0.02450 are 4