Question
P6.WN.JC.17032906-A1
PSLE
Natalie had two ribbons of the same length. She cut the first ribbon into equal parts of length 80 cm and to each part she tied 4 purple paper cranes. After that, she cut the second ribbon into equal parts of length 90 cm and to each part she tied 5 black paper cranes. When she finished tying, she counted that there were 20 more black paper cranes than purple paper cranes. How many paper cranes were there altogether?
5 m
∑

Click ∑ button first when a symbol is required. X

Symbols

Enter the numerator and denominator


Enter value


2
Question Solution

1-minute grace period



When you click the Next button, you will be given 1-minute grace period to decide whether to do the next question type.

The question will be marked as incorrect if you exceed 1 minute and leave the question page.

Click the Back button instead if you would like to return to the topic page.

STUDENT

Primary 6 WHOLE NUMBERS P6.WN.JC.17032906

03 Jul 2024, 10:04 PM

PSLE
Natalie had two ribbons of the same length. She cut the first ribbon into equal parts of length 80 cm and to each part she tied 4 purple paper cranes. After that, she cut the second ribbon into equal parts of length 90 cm and to each part she tied 5 black paper cranes. When she finished tying, she counted that there were 20 more black paper cranes than purple paper cranes. How many paper cranes were there altogether?
Navigations
Contact Us
Members
Links