#### Term 1 Direct and Inverse Proportion 3 Marks and 5 Marks Questions

7th Standard

Reg.No. :
•
•
•
•
•
•

Maths

Time : 00:45:00 Hrs
Total Marks : 35
5 x 3 = 15
1. If 6 children shared 24 pencils equally, then how many pencils are required for 18 children?

2. If 15 chart papers together weigh 50 grams, how many of the same type will be there in a pack of 2$\frac {1}{2}$ kilogram?

3. Anbu bought 2 notebooks for  24. How much money will be needed to buy 9 such notebooks?

4. A car travels 90km in 2hours 30minutes. How much time is required to cover 210km?

5. In the following table find out x and y vary directly or inversely?

 x 8 16 32 256 y 32 16 8 1
6. 4 x 5 = 20
7. 60 workers can spin a bale of cotton in 7 days. In how many days will 42 workers spin it?

8. The cost of 1 box of tomato is  200. Vendan had money to buy 13 boxes. If the cost of the box is increased to ` 260 then how many boxes will he buy with the same amount?

9. Sumathi sweeps 600 m long road in $2\cfrac { 1 }{ 2 }$ hrs. Ramani sweeps $\cfrac { 2 }{ 3 }$rd of same road in $1\cfrac { 1 }{ 2 }$ I!hrs. Who sweeps more speedily?

10. Sum a weaves 25 baskets in 35 days. In how many days will she weave 110 baskets?