10150 ÷ 10146 = ?
106
100000
1000
10000
Express 0.0000089 in standard form.
89 × 107
89 × 10-7
90 × 104
90 × 10-3
can be written as .
74 × 7-5 × 710 × 76 = ________.
7-15
720
718
715
(-8)-4 × (-8)-5 = __________.
(-8)9
(-8)-9
(-8)20
None of these
82/3 is equal to
5 1/2
211/3
4
3 1/3
100o = __________
0
1
100
10-6 ÷ 10-8 = ________.
102
10-2
10-14
Simplify:[642/3 × 2-2 ÷ 8o]1/2
2
1/2
The value of x in 2x = 16 is.
3
