Joke Collection Website - Mood Talk - Calculate the following questions orally and talk about how to apply multiplication and division.
Calculate the following questions orally and talk about how to apply multiplication and division.
32*3
=3*(30+2)
=90+6
=96
(Divide 32 by 30+2 and multiply it by 3,3 * 30+3 * 2)
16*4
=(20-4)*4
=80- 16
=64
(Divide 16 by 20-4, and then multiply by 4 respectively to get 20*4-4*4).
48*2
=(50-2)*2
= 100-4
=96
(Divide 48 by 50-2 and multiply by 2 to get 50*2-2*2)
- Previous article:Western-style cold menu, how to serve western-style menu?
- Next article:Funny famous quotes
- Related articles
- On Donggang Yacht Wharf
- Take a picture of the scenery on the road and talk about the beautiful sentences of travel (selected 67 sentences)
- Think about the struggle and talk about it.
- Look at the scenery and make friends with beautiful sentences.
- I forgot how to send a circle of friends on my birthday
- How to protect babies born during the epidemic?
- What is the development prospect of futures in the next few years? We need to analyze it and talk about it in a unique way.
- Are the cars on the Great Wall really that good? Can the owners who have driven share some of your experiences?
- 52 friends circle copywriting short sentence
- Please summarize Bach's hardships in learning art in concise language and tell me what inspiration you got from it.