91Ó°ÊÓ

Q.63

Page 19

In the following exercises, find the least common multiple of the each pair of numbers using the multiples method.

$20,30$

Q. 630

Page 128

Convert each percent to a decimal.

$2\%$

Q. 631

Page 128

Convert each percent to a decimal.

$63\%$

Q. 632

Page 128

Convert each percent to a decimal.

$71\%$

Q. 633

Page 128

Convert each percent to a decimal.

$150\%$

Q. 634

Page 128

Convert each percent to a decimal.

$250\%$

Q. 635

Page 128

Convert each percent to a decimal.

$21.4\%$

Q. 636

Page 128

Convert each percent to a decimal.

$39.3\%$

Q. 637

Page 128

Convert each percent to a decimal.

$7.8\%$

Q. 638

Page 129

Convert each percent to a decimal.

$6.4\%$