Question

Complete this table:

$1$	$3$	$5$	$7$	$9$
$11$	$13$	$15$	$17$	$19$
$21$	$23$	$25$	$27$	$29$
$31$	$33$	$35$	$37$	$39$
$41$	$43$	$45$	$47$	$49$
$51$	$53$	$55$	$57$	$59$
$61$	$63$	$65$	$67$	$69$
$71$	$73$	$75$	$77$	$79$
$81$	$83$	$85$	$87$	$89$
$91$	$93$	$95$	$97$	$99$

Accepted Answer

Here, counting in $2' s$ means adding $2$ to the previous number.

Starting with $0$ add $2$ to get the next number.

In the first row, $0 + 2 = 2; 2 + 2 = 4; 4 + 2 = 6; 6 + 2 = 8; 8 + 2 = 10$

So, the missing numbers are $2, 4, 6, 8, 10$ .

In the second row, $10 + 2 = 12; 12 + 2 = 14; 14 + 2 = 16; 16 + 2 = 18; 18 + 2 = 20$

So, the missing numbers are $12, 14, 16, 18, 20$ .

In the third row, $20 + 2 = 22; 22 + 2 = 24; 24 + 2 = 26; 26 + 2 = 28; 28 + 2 = 30$

So, the missing numbers are $22, 24, 26, 28, 30$ .

In the fourth row, $30 + 2 = 32; 32 + 2 = 34; 34 + 2 = 36; 36 + 2 = 38; 38 + 2 = 40$

So, the missing numbers are $32, 34, 36, 38, 40$ .

In the fifth row, $40 + 2 = 42; 42 + 2 = 44; 44 + 2 = 46; 46 + 2 = 48; 48 + 2 = 50$

So, the missing numbers are $42, 44, 46, 48, 50$ .

In the sixth row, $50 + 2 = 52; 52 + 2 = 54; 54 + 2 = 56; 56 + 2 = 58; 58 + 2 = 60$

So, the missing numbers are $52 . 54, 56, 58, 60$ .

In the seventh row, $60 + 2 = 62; 62 + 2 = 64; 64 + 2 = 66; 66 + 2 = 68; 68 + 2 = 70$

So, the missing numbers are $62 . 64, 66, 68, 70$

In the eighth row, $70 + 2 = 72; 72 + 2 = 74; 74 + 2 = 76; 76 + 2 = 78; 78 + 2 = 80$

So,the missing numbers are $72, 74, 76, 78, 80$

In the ninth row, $80 + 2 = 82; 82 + 2 = 84; 84 + 2 = 86; 86 + 2 = 88; 88 + 2 = 90$

So, the missing numbers are $82, 84, 86, 88, 90$ .

In the tenth row, $90 + 2 = 92; 92 + 2 = 94; 94 + 2 = 96; 96 + 2 = 98; 98 + 2 = 100$

So, the missing numbers are $92, 94, 96, 98, 100$

Hence, completed table is as shown below.

$1$ $2$ $3$ $4$ $5$ $6$ $7$ $8$ $9$ $10$

$11$ $12$ $13$ $14$ $15$ $16$ $17$ $18$ $19$ $20$

$21$ $22$ $23$ $24$ $25$ $26$ $27$ $28$ $29$ $30$

$31$ $32$ $33$ $34$ $35$ $36$ $37$ $38$ $39$ $40$

$41$ $42$ $43$ $44$ $45$ $46$ $47$ $48$ $49$ $50$

$51$ $52$ $53$ $54$ $55$ $56$ $57$ $58$ $59$ $60$

$61$ $62$ $63$ $64$ $65$ $66$ $67$ $68$ $69$ $70$

$71$ $72$ $73$ $74$ $75$ $76$ $77$ $78$ $79$ $80$

$81$ $82$ $83$ $84$ $85$ $86$ $87$ $88$ $89$ $90$

$91$ $92$ $93$ $94$ $95$ $96$ $97$ $98$ $99$ $100$

Neeru Madhuri Parti and Richa D Bhatia Solutions for Chapter: More About Numbers, Exercise 15: Skip Counting in 2s

Neeru Madhuri Parti Mathematics Solutions for Exercise - Neeru Madhuri Parti and Richa D Bhatia Solutions for Chapter: More About Numbers, Exercise 15: Skip Counting in 2s

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