#### Term 2 Information Processing 3 Marks and 5 Marks Questions

6th Standard

Reg.No. :
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Maths

Time : 00:45:00 Hrs
Total Marks : 40
5 x 3 = 15
1. Convert into a Tree diagram (9$\times$5) + (10$\times$12)

2. Convert into a Tree diagram (10$\times$9) − (8$\times$2) + 3

3. Convert '5a' into Tree diagram

4. Convert the following Tree diagrams into numerical expressions.

5. Check whether the Tree diagrams are equal or not.

6. 5 x 5 = 25
7. Convert the following algebraic expressions into tree diagrams.
(i) 10v
(ii) 3a−b
(iii) 5x + y
(iv) 20t $\times$ p
(v) 2(a+b)
(vi) (x $\times$ y) − (y $\times$ z)
(vii) 4 x + 5y
(viii) (lm − n) $\div$ (pq + r)

8. Convert Tree diagrams into Algebraic expressions.

9. Write the numerical expression which gives the answer 10 and also convert into tree diagram.

10. Use brackets in appropriate place to the expression 3 $\times$ 8 − 5 which gives 19 and convert it into tree diagram for it.

11. A football team gains 3 and 4 points for successive 2 days and loses 5 points on the third day. Find the total points scored by the team and also represent this in tree diagram.