Question

Write in a place value table and then as a decimal number
a) 8/10 + 3/100
b 4×1/10+ 2/100 + 3/100
c

Answer 1

❥ Answer :-

$a). \: \frac{40 + 2 + 3}{100}$

$\frac{40 + 2 + 3}{100}$

$\frac{8}{10} + \frac{3}{100}$

$\frac{80 + 3}{100} = \frac{83}{100}$

$0.83$

$b). \: \frac{4}{10} + \frac{2}{100} + \frac{3}{100}$

$\frac{40 + 2 + 3}{100}$

$\frac{45}{100} = 0.45$