Pls answer no 8(b). b)
Factorise:
Fill in Llanks :
Qwestion n.
a) Simplify:
b) 'i • - G. find
Cak the 'he angks in figure;
Find Of a to and
a)
diagonals equal to 24 crn.
b) A mixture Of COI' rnilk the 7 : 3. H
addßt il so that the ratio of milk 'o water may be : 7 ?
C) a ratio n
Question 10.
b)
A can do a pm• ot work in 23 days. and B can da it in 20 days •Ihey work al it
together for f, days and tiwn A goes away. In bow many days will B finish the
remaining ? (Use unitary method)
ot 30 students O' a class obtained out Of 50 in an examination am
en tn•low :
prepare frequency
What of class
' ' •lass interva3sO• i
