Q7 of 30 Page 13

A garden has 2000 trees. 12% of these are mango trees 18% lemon and the rest are orange trees. Find the number of orange trees.

Given,


Total number of trees = 2000


Number of mango trees =


Number of lemon trees =


Hence,


Number of orange trees = 2000 – (no.of mango trees+ no. of lemon trees)


= 2000 – (240+360)


= 2000 – 600 = 1400 trees


More from this chapter

All 30 →
5

Asha got 86.875% marks in the annual examination. If she got 695 marks, find the total number of marks of the examination.

 6

Deepti went to school for 216 days in a full year. If her attendance is 90%, find the number of days on which the school was opened.

 8

Balanced diet should contain 12% of proteins, 25% of fats and 63% of carbohydrates. If a child needs 2600 calories in this food daily, find in calories the amount of each of these in his daily food intake.

 9

A cricketer scored a total of 62 runs in 96 balls. He hit 3 sixes, 8 fours, 2 twos and 8 singles. What percentage of the total runs came in

(i) Sixes


(ii) 4’s


(iii) 2’s


(iv) singles