Page 132 - Ripples LKG Sem-2

counting in 10s

We see We say we write

one 10
ODD

.- 'r,
•• 10 + 10 is 20 ODD
II \
/ \ I
I
/
mm

I \ I \ I \ I \
"""'\I I -•\I I
\ / \ I \ / \ I
20 + 10 is 30
ODD

-- I I I I \ I L-1-\_ I \ I

I I
I
mm
I I
I I I
L-1-\ I
~­ 30 + 10 is 40 ODD
mm

I \
'-, I I
J \ I
40 + 10 is 50
ODD