10 x 4 - 2 x (8 ÷ 4) ÷ 2 ÷ 0.5 + 9 OK, following the rules of bedmas, we will do the brackets first. 8 ÷ 4 is 2.
10 x 4 - 2 x 2 ÷ 2 ÷ 0.5 + 9 alright, now we will do the division second. 2 x 2 ÷ 2 is 2 again, and then 2 ÷ 0.5 is 4.
10 x 4 - 4 + 9 It's getting smaller, see? now we do 10 x 4. which is 40.
40 - 4 + 9 now we can go left to right. 40 - 4 is 46, plus nine is... 45!!!
there's your answer.
No comments:
Post a Comment
To support my learning I ask you to comment as follows:
1. Something positive - Begin with a greeting. Talk about something you like about what I have shared.
2. Thoughtful - A comment that will mean something to me to let me know you read/watched or listened to what I had to say. - use any language.
3. Something helpful - Give me some ideas for next time or ask me a question.
Encourage me to make another post
Note: Only a member of this blog may post a comment.