MENU
Educational Resources
Exam Papers
Form 1 Videos
Form 2 Videos
Form 3 Videos
Form 4 Videos
Grade 4 Videos
Grade 5 Videos
Grade 6 Videos
Grade 7 Videos
Class 8 Videos
Form 1 Exams
Form 2 Exams
Form 3 Exams
Form 4 Exams
KCSE Videos
Class 8 Exams
Grade 5 Exams
Grade 4 Exams
Grade 3 Exams
Grade 2 Exams
Grade 1 Exams
Online Tests
Online Tuition
Sign In
Join
Get access to thousands of educational resources
Get premium membership
and access revision papers with marking schemes, video lessons and live classes.
OR
Processing. Please wait.
Form 2 mathematics lessons about reciprocals
Use reciprocal tables to work out each of the following:
(a)
1
0.0125
+
1
12.5
(b)
3
0.364
(3m 14s)
2373 Views
SHARE
|
« Previous
Next »
1.
Finding reciprocals of numbers by division method
2.
Finding reciprocals of numbers from mathematical tables
3.
Computation using reciprocals
4.
Find the reciprocal of each of the following decimal numbers using division: (a) 2.5 (b) 4.2 (c) 9.4
5.
Find the reciprocal of each of the following numbers using reciprocal tables: (a) 56.2 (b) 4368 (c) 0.002978
6.
Use reciprocal tables to work out each of the following: (a)
1
0.0125
+
1
12.5
(b)
3
0.364
7.
Use reciprocal tables to work out each of the following. (a)
17
0.051
+
3
0.0027
(b)
4
0.375
-
5
37.5
8.
Use mathematical tables to work out each of the following: (a)
1
√
0.2468
(b)
1
(
2.437
)
2
9.
Use mathematical tables to work out:
3.045
2
+
1
√
49.24
10.
If
1
f
=
1
u
+
1
v
, find f, given that u = 0.5 and v = 0.8
×
Share Content Via:
Facebook
Twitter
WhatsApp
Close
Get premium membership