matematik pendidikan khas
Post on 03-Jul-2015
740 Views
Preview:
DESCRIPTION
additional operation 1-20
TRANSCRIPT
MATHEMATICSSPECIAL EDUCATION
ADDITIONAL CONCEPTS 1-20
By : Siti Misalin Parnoh
NotesAdditional operation
Combining collection of object together
into a large collection
Addition is writing usig the plus sign ‘+’ between two term
The result is expressed with an
equal sign(=).
• Examples :
3 apples plus 2 other apples which is same as five
apples.
Instruction :
Choose the correct answer for the additional operation.
1)
a ) 4 c ) 6
b ) 7 d ) 5
a) 4
b) 7
c) 5
d) 6
2)
3)
a) 7 c) 5
c) 9 d) 10
4)
a) 7 c) 9
b) 12 d) 10
5)
a) 10
b) 13
c) 15
d) 16
6)
a) 10
b) 12
c) 14
d) 15
7)
a) 16 c) 19
b) 14 d) 20
8)
a) 14
b) 20
c) 17
d) 19
top related