0
To find the GCF of two numbers you first need to work out the prime factors of those numbers. In this case:
30 = 2x3x5
40 = 2x2x2x5
The next step is to identify any common factors. In this case, both numbers have a 2 and a 5 as prime factors. To find the GCF, we simply multiply these numbers together:
2x5 = 10
Thus the GCF of 30 and 40 is 10.
What else can I help you with?
Related Questions
What is the GCF of 40 and 30 and 95?
The GCF is 5.
What is the GCF of 30 40 50?
The GCF is 10.
What is the greatest common factor of 20 and 40 and 15 and 30?
The GCF of 20 and 40 is 20 The GCF of 15 and 30 is 15 The GCF of 15, 20, 30 and 40 is 5.
What is the gcf of 24 30 and 40?
The GCF is 2.
What is the greatest common factor of 24 and 30 and 40?
The GCF is 2.
What is the greatest common factor for 40 50 and 30?
The GCF is 10.
What is the GCF of 15 40 and 30?
The GCF is 5.
What is the GCF of 30 40 20?
The GCF is 2.
What is the GCF and LCM of 30 and 40?
30 = 3 x 1040 = 4 x 10The GCF of 30 and 40 is 10.30 x 4 = 12040 x 3 = 120The LCM of 30 and 40 is 120.
Hcf of 30 and 40?
The GCF is 10.
What is the GCF for 30 50 and 40?
It is 10
If there were 30goldfish and 20angelfish. how would the gcf change if there were 40 gold fish.?
The GCF of 30 and 20 is 10. The GCF of 40 and 20 is 20.
Trending Questions
What is the Sasquatch habitat?
Can Smallpox be used as a Biological Weapon?
What city is the capital of Alabama and was the first capital of the Confederacy?
What causes high iron in human blood?
How does a geologist know when he or she is looking at a disconformity?
How do you say good afternoon ladies and gentlemen in French?
Theme of 'Check' by James Stephens?
When i downloaded the sims 2 on my computer it says that i need directx 9.0c compatible graphic adapters i downloaded it but it still wont work someone please help me.?
Can you put an Orange SIM into an Orange Blackberry Pearl bought from eBay?
Can you buy a soak city ticket without a cedar point ticket?
How much is a jc Higgins double barrel 410 shotgun?
What is the significance of Melchizedek being the King of Righteousness and the King of Peace?
What times what is 306?
What are the coordinates of Mount Elbrus?
What does it mean to dream of a married man asking you out?
How did light skin people come about?
What is a dadelion?
What was the purpose of the caernarfon castle?
How old do yellow foot tortoise get?
Which city is the capital of hungray bucharest budapest veinna Prague?
Copyright ©2025 Answers.com. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.