 PARENTS, STUDENTS, TEACHERS
You can now view questions, answers, 100's of hours of video explanations and step-by-step worked solutions for FREE!

### Primary 6 Problem Sums/Word Problems - Try FREE Score :
Disabled

#### Question 1 of 3

Need dedicated, 1-1 help?
PSLE A* 2020 1-1 Tuition By Mr SingaporeMathGuru Results Guaranteed!* In a zoo, there were 1200 animals.

70% of these were herbivores and the rest were carnivores.

A few days later, a certain number of carnivores and herbivores were transported to the zoo.

This caused the number of herbivores to increase by 120%.

As a result, 20% of all the animals in the zoo are carnivores.

(a) How many carnivores were added to the zoo ?

(b) If 80% of the initial number of animals were herbivores instead, how many carnivores were added to the zoo?

Notes to students:

1. If the question above has parts, (e.g. (a) and (b)), given that the answer for part (a) is 10 and the answer for part (b) is 12, give your answer as:10,12

The correct answer is : 102,288
(a)____, (b)_____ 