Operations on Numbers

Project ID: 
6000000050
Accepted: 
Type: 
Layout: 
Question: 
Make the calculations. Assign the correct value to each of the given expressions.
Question 1: 
$\frac{5\left(0.2+\frac35\right)^2}{3.2}+\frac13$
Answer 1: 

$\frac43$

Question 2: 
$\frac{4^3\cdot16^2}{\left(8^2\right)^4}$
Answer 2: 

$\frac1{1024}$

Question 3: 
$\left(\frac{1.4}5+\frac{19}{20}\right)\cdot2-6\frac12$
Answer 3: 

$-4\frac4{100}$

Question 4: 
$0.2\cdot\frac34+(-6):3$
Answer 4: 

$-\frac{37}{20}$

Question 5: 
$0.5^2-0.1^3$
Answer 5: 

$\frac{249}{1000}$

Question 6: 
$\left(\frac12\right)^4+\left(1\frac34\right)^2$
Answer 6: 

$\frac{50}{16}$

Question 7: 
$\left(\frac23\right)^3\cdot(2.25)^2$
Answer 7: 

$\frac32$

Question 8: 
$\frac{2\cdot(-1.5)\cdot4}{0.4\cdot3\cdot(-8)}$
Answer 8: 

$\frac54$

Tex: 
% tiket 32403 \NastavOT{2} \NastavOD{4}