Indices
Simplify the fraction: 9/27
1/3
What is 6 x 102 as a basic numeral?
600
Round 742 to the nearest hundred
700
60 is the same as...
1
The reciprocal of -3/5 is...
-5/3
What is 3.4 x 103 as a basic numeral?
3400
Round 78 to 1 significant figure
80
What is 5 x 104 as a basic numeral?
50 000
(e3 x e3) /e6
e0 or 1
Make the mixed number into an improper fraction: 4 2/5
22/5
Write 5 600 in standard form
5.6 x 103
Round 7 378 283 to 1 significant figure
7 000 000
5p0
5
3p x 4p8 x p2
12p11
5 x 3/4
15/4
Write 0.0093 in standard form.
9.3 x 10-3
Round 0.000755 to 2 significant figures
0.00076
1/2 x 7/3
7/6
6p4 x (p7)2 x p
6p19
What is 3/4 of 36?
27
Write 6 340 000 in standard form to 2 significant figures
6.3 x 106
Round 0.000704 to 2 significant figures
0.00070
(3j2 x 2j8) / (3j5 x j4)
2j