EXERCISE 3.1 COMPLETE , CLASS Xth, Mathematics, NCERT Solutions By THE MATHS GURUDEV

EXERCISE 3.1, CLASS Xth, Mathematics, NCERT Solutions,By THE MATHS GURUDEV
Q1 EXERCISE 3.1 CLASS 10,
Q2 EXERCISE 3.1 CLASS 10,
Q3 EXERCISE 3.1 CLASS 10,
Aftab tells his daughter, “Seven years ago, I was seven times as old as you were then. Also, three years from now, I shall be three times as old as you will be.” (Isn’t this interesting?) Represent this situation algebraically and graphically.
The coach of a cricket team buys 3 bats and 6 balls for Rs 3900. Later, she buys another bat and 2 more balls of the same kind for Rs 1300. Represent this situation algebraically and geometrically
The cost of 2 kg of apples and 1kg of grapes on a day was found to be Rs 160. After a month, the cost of 4 kg of apples and 2 kg of grapes is Rs 300. Represent the situation algebraically and geometrically
EXERCISE 3.2
EXERCISE 3.3
Q1(i)
Q1(ii)
Q2
EXERCISE 3.4
EXERCISE 3.5
Q2(i)
Q2(ii)
Q3
Q4(i)
Q4(ii)
Q4(iii)
Q4(iv)
Q4(v)
EXERCISE 3.6
Q1(i)
Q(ii)
Q(iii)
Q(iv)
Q1(v)
Q1(vi)
Q1(vii)
Q1(viii)
Q2(i)
Q2(ii)
Q2(iii)
Exercise 3.7
Q1
Q2
Q3
Q4
Q5
Q6
Q7(i)
Q7(ii)
Q7(iii)
Q7(iv)
Q7(v)
Q8