Question

1. Convert each of the following into groups of like decimals.
(i) 7.8, 3.99, 1.682
(ii) 16.7, 18.36, 2.007
(iv) 0.78, 9.1, 0.0075
(v) 13.668, 1.2, 6.7389
(vii) 5.61, 3.809, 21.4960 (viii) 9.96, 0.3649, 2.761
(x) 11.565, 2.89, 7.3458 (xi) 2.6, 6.5109, 676.0
(iii) 561.5, 389.6001, 175.0002
(vi) 1.95, 6.005, 3.2966
(ix) 6,9, 4.561, 346.2
(xii) 35.6, 2.91, 3.46​

Answer 1

Answer:

(i) 7.800, 3.990, 1.682

(ii) 16.700, 18.360, 2.007

(iv) 0.7800, 9.1000, 0.0075

(v) 13.6680, 1.2000, 6.7389

(vii) 5.6100, 3.8090, 21.4960 (viii) 9.9600, 0.3649, 2.7610

x) 11.5650, 2.8900, 7.3458 (xi) 2.6000, 6.5109, 676.0000

(iii) 561.5000, 389.6001, 175.0002

(vi) 1.9500, 6.0050, 3.2966

(ix)6.0000, 9.0000, 4.5610, 346.2000

(xii) 35.60, 2.91, 3.46

Step-by-step explanation:

We know that after decimal we add zero that means the number is same that's why I made all places of decimal of the pairs same by adding zeros after decimal.

Answer 2

Step-by-step explanation:

(i) 7.800, 3.990, 1.682

(ii) 16.700, 18.360, 2.007

(iv)0.7 epsilon , 9.1000, 0.0075

(v) 680,1.2( , 6.7389

(vii) 5.6100, 3.8090, - 1.4960 (viii) 9.9600, 0.: , 2.7610

x) 11.5650, 2.8900, .58(* i)2.6000 , 6.5109, 676.0000

(iii) 561.5000 0, 389.6 , 175.0002

(vi) 1.9500, 50, 3.2966

(ix)6.0c , 9.0000, 4.5610, 3 346.2000

(xii) 35.60,2.91,: 3.46

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