Compare the following numbers:
(a) 1.8 x 1015: 1.5 X 1020
Answers
Answered by
4
Answer:
1.8 x 1015 : 1.5 X 1020
= 1.8 x 1015 = 1827
= 1.5 X 1020 = 1530
1.8 x 1015 : 1.5 X 1020
= 1827 : 1530
= 39 : 510
= 13 : 170
Is the ratio.
Answered by
2
Answer:
1.5×10²⁰ is greater
Step-by-step explanation:
1.8×10¹⁵= 1.8×1000000000000000
=1800000000000000
1.5×10²⁰=1.5×100000000000000000000
=150000000000000000000
1800000000000000 is less than 150000000000000000000
1.8 is less than 1.5
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