**6. An article was sold for certain price and there was a gain of 50%. If it would have been sold for `80 Less, there would be neither gain nor loss. Find the C.P.?1) `100 2) `130 3) `160 4) `150 5) Can't be determined**

**7. A man is walking around a rectangular park at a speed of 7 km/h. and completes one round in 20 minute. What is the perimeter of the park?1) 110 km. 2) 140 m. 3) 2.33 km. 4) 1.35 km. 5) 110 m.**

**8. In how may ways 'RECEPTION' can be written so that vowel and consonant come alternately?1) 120 2) 60 3) 420 4) 1400 5) 2880**

**9. The perimeter of the square is same that of a rectangle. If side of square is 14 m, what is the length of rectangle?1) 14 m. 2) 28 m. 3) 7 m. 4) 14 cm. 5) Can 't be determined**

**10. The radius of a circular garden is 13 m. there is a path 2 m. wide outside it. Find the area of the path outside-**

**1) 707 m ^{2}2) 531 m^{2}3) 100 m^{2}4) 176 m^{2}5) 150 m^{2}**

**Answers :- **

**3.2 4.3 5.5**

**7.3; Distance travelled = Perimeter8.5; 5 consonant + 4 vowel ==> 5! × 4!9.5;**

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