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How many hours of practice is it to find a multiple of a number in the first volume of the third grade mathematics of Jiangsu Education Press?
(1) Three sixes can be said to be () times that of ().

(2) Seven fives can be said to be () times that of ().

(3) Five 4s can be said to be () times that of ().

(4) Eight sixes can be said to be () times that of ().

Second, look at the analysis and answer the questions.

1. How many bicycles are there?

There are six cars in the shop, the number of which is five times. How many cars are there?

How many cars are there, that is, how many cars are there in five ()? Column () formula. That is (() ×) = () (vehicle)

Note: Write down the unit.

There is () a bike.

2、

The art interest group in the experimental primary school made six yellow flowers, and the number of red flowers made was seven times that of yellow flowers. How many red flowers did you make?

Yellow flowers: 6

Honghua:? fresh flower

Think about it: How many red flowers do you want to open? How much is () 6? Column () formula. That is () × () = () (flower)

Note: Write down the unit.

A: I made a red flower ().

Summary: To find the multiple of a number is to find the sum of several (multiple) numbers and use multiplication operation.

(refers to the second question of multiples), multiples can be understood as numbers.

That is, this number times multiple = result.

Third, please think it over before you do the calculation.

(1) Meimei is seven years old, and her mother is five times as old as Meimei. How old is her mother?

Think: How old is your mother, that is, how much is a () 7? Column () Formula () × () = ()

A: Mom is () years old this year.

(2) Every day, a batch of fruits enter the fresh fruit shop, including 8 kilograms of grapes, and the number of apples is 6 times that of grapes. How many kilograms of apples are there?

Think: To figure out how many kilograms an apple has, you have to figure out a few eighths of (). Column () Formula () × () = ()

There are () kilograms of apples.

(3) There are 9 plum trees in Tianlongshan Orchard, and the number of peach trees is 7 times that of plum trees. How many peach trees are there in the orchard?

Think: To figure out how many peach trees there are, you have to figure out () how many? Column () Formula () × () = ()

There are () peach trees in the orchard.

(4) The school bought six basketballs, and the number of football is four times that of basketball. How many footballs did you buy?

Think: How many footballs are there, just a few ()? Column () Formula () × () = ()

A: I bought () a football.

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What is seven times (1)5? Just ask () how much is a ()? Line: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(2) What is 8 times of 3? Just ask () how much is a ()? Line: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(3) What is 9 times of 2? Just ask () how much is a ()? Line: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(4) What is the five times of 8? Just ask () how much is a ()? Line: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(5) What is the six times of 9? Just ask () how much is a ()? Line: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(6) What is eight times seven? Just ask () how much is a ()? Line: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(7) What is four times six? Just ask () how much is a ()? Line: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(8) What is 6 times of 4? Just ask () how much is a ()? Line: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(9) What is the triple of 9? Just ask () how much is a ()? Line: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

How much is seven times (10)6? Just ask () how much is a ()? Line: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

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