New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Algebraic Expressions Self Practice 5F Solution
Divide:
(1) (a) 7a + 7b by 7
(b) ax + ay by a
(c) 6y – 2 by 2
(d) b – a by b
(2) (a) 8y – 8 by -8
(b) 6x4 + 3x3 + 3x2 by 3x2
(c) 25x8 – 20x5 by 5x3y3
(d) x2y2z2 – xyz + 1 by xyz
(3) Express each quotient as a sum.
(a) 35a5 + 28a4b2 – 14a3b3 / -7a2
(b) 16x2y – 48xy2 + 8x2y2 / 8x2y2
SOLUTION Number 1, 2 & 3:
(4) Evaluate
x/y when x + y / y = 21
SOLUTION Number 4:
Mam it is very badly written improve your writing
Mam where is question 3 ??