Find:
(i) 1.3 x 10 (ii) 36.8 x 10
(iii) 153.7 x 10 (iv) 168.07 x 10
(v) 31.1 x 100 (vi) 156.1 x 100
(vii)3.62 x 100 (viii) 43.07 x 100
(ix) 0.5 x 10 (x) 0.08 x 10
(xi) 0.9 x 100 (xii) 0.03 x 1000
(i) We have
1.3 × 10
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 1.3 and 10 can be calculated as follows:
1.3 × 10 = 13
(ii) We have
36.8 × 10
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 36.8 and 10 can be calculated as follows:
36.8 × 10 = 368
(iii) We have
153.7 × 10
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 153.7 and 10 can be calculated as follows:
153.7. × 10 = 1537
(iv) We have
168.07 × 10
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 168.07 and 10 can be calculated as follows:
168.07 × 10 = 1680.7
(v) We have
31.1 × 100
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 31.1 and 100 can be calculated as follows:
31.1 × 100 = 3110
(vi) We have
156.1 × 100
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 156.1 and 100 can be calculated as follows:
156.1 × 100 = 15610
(vii) We have
3.62 × 100
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 3.62 and 100 can be calculated as follows:
3.62 × 100 = 362
(viii) We have
43.07 × 100
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 43.07 and 100 can be calculated as follows:
43.07 × 100 = 4307
(ix) We have
0.5 × 10
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 0.5 and 10 can be calculated as follows:
0.5 × 10 = 5
(x) We have
0.08 × 10
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 0.08 and 10 can be calculated as follows:
0.08 × 10 = 0.8
(xi) We have
0.9 × 100
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 0.9 and 100 can be calculated as follows:
0.9 × 100 = 90
(xii) We have
0.03 × 1000
We know that,
Whenever any decimal number if multiplied by 10, 100 or 1000 then the decimal number which is at the product is shifted towards the right side
Therefore,
The product of 0.03 and 1000 can be calculated as follows:
0.03 × 1000 = 30