My account
Edit my Profile
Private messages
My favorites

What three simpler multiplications can you use to find 8*242

Ask a Question
Questions
Unanswered
Tags
Ask a Question

asked Aug 2, 2015 58.0k views

3 votes

What three simpler multiplications can you use to find 8*242

Mathematics
high-school

Victoriah asked

by Victoriah

7.8k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

$242=200+40+2\\\\8\cdot242=8\cdot200+8\cdot40+8\cdot2=1600+320+16=1936$

Alex Tape answered Aug 9, 2015

by Alex Tape

7.8k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked Mar 15, 2015 163k views

What three simpler multiplications can you use to find 8 x 242?

Habibillah asked Mar 15, 2015

by Habibillah

7.6k points

Mathematics
high-school

1 answer

3 votes

163k views

asked Apr 16, 2015 144k views

What three simpler multiplications can you use to find 8x242?

Fabrice Leyne asked Apr 16, 2015

by Fabrice Leyne

8.4k points

Mathematics
middle-school

1 answer

0 votes

144k views

asked Feb 7, 2024 80.5k views

There is a more efficient algorithm (in terms of the number of multiplications and additions used) for evaluating polynomials than the conventional algorithm. It is called Horner's method. This pseudocode

Patkil asked Feb 7, 2024

by Patkil

7.9k points

Mathematics
high-school

1 answer

4 votes

80.5k views

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

What three simpler multiplications can you use to find 8*242

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Related questions

Categories

Other Questions