What is 4/5 - 3/10?? PLEASE ANSWER!!!!!!!!!!!!

2 answers:

6 0

$\frac{4}{5} - \frac{3}{10} \\ 
 \\ \frac{4*2}{5*2}= \frac{8}{10} \\ 
 \\ \frac{3*1}{10*1}= \frac{3}{10} \\ 
 \\ \frac{8}{10} - \frac{3}{10}= \frac{5}{10} \\ 
 \\ \frac{5:5}{10:5}= \frac{1}{2} \\ 
 \\ Solution: \frac{1}{2} \\$

spayn [35]4 years ago

3 0

$\frac{4}{5}- \frac{3}{10}= \frac{4\cdot2}{5\cdot2}- \frac{3}{10}= \frac{8}{10}- \frac{3}{10}=\boxed{\boxed{ \frac{5}{10} }}=\boxed{\boxed{\boxd{\boxed{\frac{1}{2}}}}}$

You might be interested in

In 2012, on average, about $9.46\times10^{-1}$ pound of potatoes was produced for every $2.3\times10^{-5}$ acre harvested. How m

muminat

Answer:

4.113 × 10⁴ pounds per acre = 41,130 pounds per acre to the nearest pounds per acre

Step-by-step explanation:

9.46 × 10⁻¹ pounds of potatoes were produced for every 2.3 × 10⁻⁵ acre harvested. The average pounds of potatoes harvested per acre would be pounds of potatoes/acres harvested = 9.46 × 10⁻¹ pounds/2.3 × 10⁻⁵ acre = 4.113 × 10 ⁻¹⁻⁻⁵ = 4.113 × 10⁵⁻¹ = 4.113 × 10⁴ pounds per acre = 41,130 pounds per acre to the nearest pounds per acre.

6 0

3 years ago

"A magician performing a magic act has asked for 2 volunteers from the audience to help with his routine. If there are 250 peopl

Gala2k [10]

The answer should be 250 objects taken 2 at a time