Does anyone know what 30 divided by .5 is? Thank you!! :)
2 answers:
Answer: 60
Step-by-step explanation: Basically just multiply the whole number by 2 :)
Whenever you see something times 0.5, just know that its going to be that number times 2 (like another half of that number if you understand)
Why? Because 0.5 is basically like a one half (1/2) and you flip the stuff. since 0.5 is a half, here's a tip. Whenever you're dividing with decimals, use the formula KCF (keep, change, flip) (what my teacher taught me before)
Here's a drawing to better explain:
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Answer:
6 meters.
Step-by-step explanation:
The scale of a map is 1:10000
The real distance between two banks is 600 meters.
We are to find the distance between the two banks on the map.
This scale means that for every 1 meter on the map there are 10,000 meters on the real world.
So 600 meters on the real world would be represented by;
Cross-multiplying gives:
meters.