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A fraction is part of a whole. 1. numerator (tells you how many parts you are talking about). 4. denominator (tells you how many equal parts the whole is divided into). Which ones are correct?. 3. 5. 4. 9. 1. 3. What do these pieces represent?. Colour, cut, and use.
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A fraction is part of a whole. 1 numerator (tells you how many parts you are talking about) 4 denominator (tells you how many equal parts the whole is divided into)
Which ones are correct? 3 5 4 9 1 3
find 4 or more equivalent fractions using your fraction strips do you see any relationships between the different strips?
what fraction is purple? how many ways can we say this?
work on FUN FRACTIONS (hint: knowing your multiplication table will help you with fractions) we will take up the answers next math lesson
equivalent fraction or not? 1 7 --- = --- 3 21 equivalent
equivalent fraction or not? 2 10 --- = --- 5 25 equivalent
is this fraction correct? 2 --- 6 yes
does the fraction represent the shaded area of the shape? 5 --- 3 no
3 colour in --- 5
4 colour in --- (4 out of 12) 12
is 4/5 the correct fraction to represent the green diamonds? yes
1 --- 2 1 --- 1 2 --- 3 draw a line to the proper fraction
1 colour in --- 3
equivalent fraction or not? 2 6 --- = --- 5 15 equivalent
has this fraction been simplified completely? 8 4 2 --- = --- = --- 20 10 5 yes
1 colour in --- 5
has this fraction been simplified completely? 12 6 3 --- = --- = --- 36 18 9 no
3 colour in --- 4
equivalent fraction or not? 3 1 --- = --- 6 3 not equivalent
Fractions here, and fractions there. This is all so confusing. So which is more?
- get in groups of 3 - get 1 sheet for each group - cut out the pieces - what fraction of the whole square is each piece? - order the fractions from least to greatest - show your work to Miss. Tai
2 5 --- or --- 5 7 which is a bigger piece? steps: - find the "common denominator" remember: - do to the top as you do to the bottom
write the correct symbol: >, <, or = 5 3 --- --- 8 4
write the correct symbol: >, <, or = 3 4 --- --- 6 7
write the correct symbol: >, <, or = 3 4 --- --- 15 5
2 4 --- --- 7 9 write the correct symbol: >, <, or =
3 5 --- --- 6 10 write the correct symbol: >, <, or =