Question

Q3. Do as directed.
(1x7=7)
a) Solve :- 3q= 12, find the value of q.
b) Draw the number line and represent on it.
c) Write the equation +5=8” in statement form.
d) Write the statement One-fourth of a number x minus 4 gives 4" in form of equation.
e) Add:3mn, -5mn, -4mn and 6mn.
f) Subtract (a-b) from b.
g) Solve :- 3p =6 by transposing.
.
3
4.
5
3
Q4. Solve the following questions.
(2x6=12)
a) Anwar thinks a number. If he takes away 7 from of the number, the result is 23 then
find the number.
b) Satpal covers km from his house on cycle, then cover km on scooter, then 1 km on
Z
foot. How many km he covers. RA
c) What should be added to x2 + xy + y2 to obtain 2x2 + 3xy ?
d) Use the algebraic expression “7n + 20", find 5th , 10th and 100th terms.
e) Construct 2 equations starting with x = -3.
05. Do as directed.
(3+4=1
a) Ram father's age is 6 years more than three times Ram's age. Find the Ram's age,
45 vears old.​

Answer 1

the answer is 6 in the answer