1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard VII
Mathematics
Expressing Numbers in Standard Form
If a = 8× 10^...
Question
If a =
8
×
10
3
and b =
4
×
10
−
2
then ratio a : b = 200000 : 1
A
True
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
False
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
Suggest Corrections
0
Similar questions
Q.
If
13
-
a
10
=
8
+
5
,
then
a
=
(a) −5
(b) −6
(c) −4
(d) −2