Q. Double the following numbers .

a. 6

b. 15

c. 13

d. 24

e. 25

f. 54

g. 108

h. 209

i. 1050

j. 126

 

Answer:

a. 12; b. 30; c. 26; d. 48; e. 50. f. 108; g. 216; h. 418; i. 2100; j. 252

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