4.5A Flashcard B

Front

What is the equation to find the number of beads, b, in each box if Sammy had 1,375 marbles, gave away 145, and put the rest into 6 boxes?

Back

b = (1,375 – 145) ÷ 6

Front

If Joanna has 5 teddy bears and 3 times as many dolls, how can we express the total number of teddy bears and dolls, n?

Back

n = 5 + (3 x 5)

Front

Cory caught 3 grasshoppers and 4 times as many ladybugs. What equation represents the total number of insects, t, he caught?

Back

t = 3 + (4 x 3)

Front

What does the term 'strip diagram' refer to in problem-solving?

Back

A visual representation that helps to illustrate the relationship between quantities in a problem.

Front

How do you calculate the total number of items when given a base number and a multiple?

Back

Add the base number to the product of the multiple and the base number.

Front

What is the first step in solving a word problem involving addition and multiplication?

Back

Identify the quantities involved and the operations needed.

Front

What does it mean to divide a number equally into boxes?

Back

It means to split the total number into equal parts, one for each box.

Front

In the equation n = 5 + (3 x 5), what does the '3 x 5' represent?

Back

The number of dolls Joanna has, which is three times the number of teddy bears.

Front

What is the importance of using equations in word problems?

Back

Equations help to clearly define relationships and calculate unknown quantities.

Front

What is the relationship between grasshoppers and ladybugs in Cory's problem?

Back

Cory caught ladybugs that are four times the number of grasshoppers.