Indian Abacus
Starters BOOK A
LEVEL 1
Published by Indian Abacus Private Limited, Global Head Office: No. A1 – 1857, 13th Main Road, 6th Avenue, Anna Nagar West, Chennai – 600 040. Tamilnadu, India. First Edition: April, 2013 Patent pending: India & International (US) Indian Abacus - Digital Indian Abacus - Non Digital Indian Abacus - Digital for Tutor Indian Abacus - Non Digital for Tutor
Copyright: Starters Book A This publication is copyrighted
All rights reserved by Indian Abacus Private Limited, No part of this publication should be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise without the prior permission of the owner and the publisher. This book may not be lent, resold, hired out or otherwise disposed of by way of trade in any form of binding or cover other than that in which it is published, without the prior consent of the owner / publisher
ISBN NO.: 978-81-926161-0-0
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INDEX S.No.
Description
Page
1
Write the value of sliders
1
2
Addition & Subtraction of numbers from 1-9
3
3
Addition & Subtraction (Double and Single digits)
8
4
Small Friend formulae (Addition)
9
5
Small Friend formulae (Subtraction)
15
6
Big Friend formulae (Addition)
21
7
Big Friend formulae (Subtraction)
34
8
Combination formulae (Addition)
47
9
Combination formulae (Subtraction)
53
10
Oral sums Practice Note Book
59
11
Fingering Speed writing Practice Note Book
60
12
Listening exercise sums
76
STUDENT’S PERFORMANCE Week
Date
Book practice Page Nos.
1
1–7
2
8 –12
3
13 –17
4
18 – 21
5
22 – 26
6
27 – 30
7
31 – 34
8
35 – 39
9
40 – 43
10
44 – 47
11
48 – 52
12
53 – 58
Remarks
Signature Tutor Parent’s
NOTE Daily practice is essential. Meet the Tutor periodically to know the performance of your child. Please use the term “PLUS” ( + ) when numbers have to be added and the term “MINUS” ( – ). when numbers have to be subtracted. These terms only have to be used while calling out numbers. Indian Abacus Help Line: +91- 44 - 26182396 facilitates parents to contact Global office for queries. Email:
[email protected].
Write the value of sliders in the boxes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Draw sliders for the given value
21
22
23
24
25
26
27
28
29
30
7
4
9
2
5
7
8
3
1
6
Indian Abacus – Starters (Book–A)
1
Write the value of sliders in the boxes
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Draw sliders for the given value
51
52
53
54
55
56
57
58
59
60
24
15
19
10
12
34
39
36
62
27
2
Use Right hand thumb finger for (+) and Right hand Index finger for (–)
2
+ 2 =
4
Addition : 1, 2, 3, 4 (Direct) Try this : 1+1, 2 +1, 3+1, 4+1, 1+2, 2+2, 1+3, 0+4 Subtraction :1, 2, 3, 4 (Direct) Try this : 1–1, 2–1, 3–1, 4–1, 2–2, 3–2, 4–2, 3–3, 4–3, 4–4
Actual Time Taken:
Time Limit :10 Min
NO
61
62
63
64
65
66
67
68
69
70
1
1
1
1
2
1
2
1
2
1
2
2
1
2
2
–1
3
1
–1
–2
3
–1
3
–1
–1
1
3
–2
–1
1
4
–3
1
NO
71
72
73
74
75
76
77
78
79
80
1
1
4
2
1
3
1
1
2
4
4
2
1
–3
2
1
–3
3
–1
1
–3
–1
3
1
1
–4
2
4
–1
4
1
2
–3
NO
81
82
83
84
85
86
87
88
89
90
1
2
3
4
4
1
1
1
1
4
2
2
–1
–1
–2
–1
3
3
1
3
–2
1
3
–1
–1
–2
–2
–3
–2
2
–1
1
–3
4
2
2
3
1
–1
–1
–1
–3
–2
1
ANS
ANS
ANS Indian Abacus – Starters (Book–A)
3
Use Right hand index finger for (+/–)
1
+ 5 =
6
Addition : 5 (Direct) Try this : 1+5, 2+5, 3+5, 4+5 Subtraction : 5 (Direct) Try this : 5 – 5, 6 – 5, 7 – 5, 8 – 5, 9 –5
Actual Time Taken:
Time Limit :10 Min
NO
91
92
93
94
95
96
97
98
99
100
1
1
1
2
5
5
5
5
4
1
1
2
3
5
5
2
4
4
1
5
2
3
3
5
3
–1
–2
–3
–5
–1
–4
5
–2
NO
101
102
103
104
105
106
107
108
109
110
1
3
2
5
5
2
5
5
1
2
4
2
5
5
3
–5
5
3
4
5
2
5
3
1
–2
–1
1
–5
–5
–5
–5
5
–3
NO
111
112
113
114
115
116
117
118
119
120
1
6
3
6
7
9
7
6
6
7
6
2
–5
5
3
1
–4
–2
–1
2
1
2
3
3
–5
–5
–5
–5
–5
–5
–5
–5
–5
4
5
1
–2
5
3
4
3
5
–2
1
ANS
ANS
ANS 4
Use Right hand thumb and index fingers simultaneously
1
+ 7 =
8
Addition : 6, 7, 8, 9 (Direct) Try this : 1+6, 2+6, 3+6, 1+7, 2+7, 1+8, 0+9
Actual Time Taken:
Time Limit :10 Min
NO
121
122
123
124
125
126
127
128
129
130
1
1
2
2
2
3
2
6
1
2
3
2
6
6
7
–2
–2
6
2
7
7
6
3
1
–1
–5
7
6
–3
1
–3
–4
–4
NO
131
132
133
134
135
136
137
138
139
140
1
1
1
8
8
1
9
8
9
2
4
2
8
8
–5
–3
8
–2
–3
–4
–1
–3
3
–2
–5
1
4
–4
–1
2
3
8
8
NO
141
142
143
144
145
146
147
148
149
150
1
4
3
1
2
3
4
3
5
5
6
2
–2
–1
6
7
–2
–4
–2
–5
3
–1
3
7
6
–2
–5
8
9
–1
9
–2
–5
4
–5
1
4
–3
–5
–5
9
–5
–5
8
ANS
ANS
ANS Indian Abacus – Starters (Book–A)
5
Use Right hand thumb and index fingers simultaneously
9
– 7 =
2
Subtraction : 6, 7, 8, 9 (Direct) Try this : 6–6, 7–6, 8–6, 9–6, 7–7, 8–7, 9–7, 8–8, 9–8, 9–9
Actual Time Taken:
Time Limit :10 Min
NO
151
152
153
154
155
156
157
158
159
160
1
2
1
3
8
4
1
1
2
2
3
2
6
8
6
–6
5
7
8
5
6
–2
3
–7
–6
–8
2
–9
–6
–7
–6
–5
7
NO
161
162
163
164
165
166
167
168
169
170
1
6
1
9
3
4
3
9
8
9
2
2
–6
7
–8
–2
–3
–2
–7
–6
–8
6
3
8
1
7
6
6
7
6
7
6
–8
NO
171
172
173
174
175
176
177
178
179
180
1
3
1
9
2
3
9
5
7
3
4
2
5
5
–8
7
6
–4
3
–7
–2
–2
3
–7
–6
6
–6
–8
–5
–7
8
6
6
4
8
7
–5
–3
–1
7
8
–5
–5
–5
ANS
ANS
ANS 6
