Fraction
when the numerator is bigger than the denominator the fraction is called
Integers can be positive or _________ .
negative
12 is ____ than -14
Greater than
True or False: I can make equivalent fractions by multiplying the same number on top as the bottom.
true
25 \-5 =
-5
Define LCM and give one example.
LEAST COMMON MULTIPLE... E.g Lcm of 2 and 3 is 6
when we add a positive and a negative integer the result is _______________ .
can we positive or negative
27\5 is _____ 5 2\5
equal to
1\3 divided by 2\3
1\2
- 44 + 23
21
How do we call a fraction with 3 numbers?
Mixed fraction.
Name the three types of integers
15 is _____ -200
Greater than
24\2 x 2\3
8
118 - ( 78)
40
what is the meaning of fraction? What are the parts of fraction?
A fraction (from Latin fractus, "broken") represents a part of a whole or, more generally, any number of equal parts.
Numerator
denominator
Ascending orders of integers mean?
smallest to the biggest.
1\5 is _____ 4\5
Less than
give Equivalent fraction for 3/4
6/8 9/12 12/16
121\-11
-11
who invented fractions
Simon Stevin in 1586, but his notation was unwieldy. The use of a point as the separator occurs frequently in the Constructio. Joost Bürgi, the Swiss mathematician, between 1603 and 1611 independently invented a system
The reciprocal of 3/2 is?
20.200 is _____ 20.20
equal to
37\3 - 12\3
8 1\3
57 x (- 12)
-684