FRAME
NO. 62
ANSWER: 3.3 X 109
Solution:
660.000 = 6.6 X 105 = X 6.6 X 105 X 104 = 3.3 X 109
.0002
2X10-4
2
FRAME
NO. 63
Study the problem below, then continue.
66.000 =
.000003
Solution:
Convert to SCIENTIFIC NOTATION (or small, easy-to-divide numbers); then
divide, using laws of exponents.
Thus:
66.000 = 6.6 X 104
= 6.6 X 104 X 106 = 2.2 X 1010
.000003 3 X 10-6
3
FRAME
NO. 64
PROBLEM:
Solve using powers of 10.
45.000.000 = __________________
.005
1-27
IT 0332
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