Maths

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  • Created by: Maggie W
  • Created on: 07-12-12 20:55
What is 3/5 - 1/6=
13/30
1 of 18
1 1/7 * 2 1/4
2 4/7
2 of 18
1 1/7 / 2/7
4
3 of 18
put these in order 2/3 5/6 7/12 3/4 5/12
5/12 7/12 2/3 3/4 5/6
4 of 18
A class had 17 girls and 23 boys. What fraction of the class are girls?
17/40
5 of 18
What is this mixed fraction as an improper fraction? 3 1/7
22/7
6 of 18
to a single digit number - 4
4
7 of 18
to 2 significant figures - 231
230
8 of 18
22+194 estimate
220
9 of 18
What is the Upper and Lower bound of 250 to the nearest 10
Upper=225 Lower= 245
10 of 18
What 2 ways are there of representing data
Tally and bar graph
11 of 18
What three types of data is there ?
Quantitative data and Discrete Data and Continuous data
12 of 18
What is another tally chart called
Two - way table
13 of 18
What are the different sampling methods
random/systematic/quota
14 of 18
Factor tree of 48
2*2*2*2*3 = 2^4 * 3
15 of 18
17.5% of 82
14.35
16 of 18
Increase £150 000 by 20%
£180 000
17 of 18
Decrease £56 by 34%
£36.96
18 of 18

Other cards in this set

Card 2

Front

1 1/7 * 2 1/4

Back

2 4/7

Card 3

Front

1 1/7 / 2/7

Back

Preview of the front of card 3

Card 4

Front

put these in order 2/3 5/6 7/12 3/4 5/12

Back

Preview of the front of card 4

Card 5

Front

A class had 17 girls and 23 boys. What fraction of the class are girls?

Back

Preview of the front of card 5
View more cards

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