Multiplication practice problems - page 88 of 114

Number of problems found: 2267

Desks
A class has 20 students. The classroom consists of 20 desks, with four desks in each of 5 different rows. Amy, Bob, Chloe, and David are all friends and would like to sit in the same row. How many possible seating arrangements exist, such as Amy, Bob, Chl
Rose savings
Jirka and Anička wanted to buy their mother nine roses at the flower shop for her birthday. Then they found out that one rose was CZK 3 cheaper in another store, and they bought the roses there. How many CZK did they save?
Pear baskets
There are 15 pears in each of the four baskets. a) how many pears are together? b) I gave six of them to my brother and 5 of them to my sister. How many pears remained in the baskets together?
Matrix determinant value
The determinant of matrix C is equal to 12. What will the value of the determinant of matrix F be if we know that matrix F is the opposite matrix of matrix C?
Natural numbers
How many natural numbers can we create less than 301 from the number 0,1,2,3,6,7?
Strip length
What length in kilometers would the strip we assemble from a million squares with a side length of 1mm be?
Twenty-two Digit Numbers
From how many digits can we create twenty-two-digit numbers in which the digits do not repeat?
Divisible numbers
How many natural numbers are divisible by five less than 8000, composed of the digits 0,1,2,5,7,9?
Farewell photos
When the ninth-grade boys and girls said goodbye at the end of the school year, they each gave each other their photos. It was a total of 552 images. How many farewells were there?
Tailor 5
A tailor uses 13/4m of cloth to stitch a skirt. How many meters of cloth is needed to stitch 16 skirts?
Variations Class Comparison
From how many elements can we create six times as many variations of the second class without repetition as variations of the third class without repetition?
Word MATEMATIKA
How many words can be created from the phrase MATEMATIKA by changing the letters' order, regardless of whether the words are meaningful?
Icecreams
Karthik bought 30 ice creams for his birthday. Two-fifths of them are chocolate ice creams. Find the number of chocolate ice creams he bought.
Sleep hours
The lily kitten slept for 4 hours. The kiki mouse slept twice as long. How many hours did the kiki mouse sleep? How many hours did Lili and kiki sleep together?
Raspberry Pie Portions Left
Mom baked a raspberry pie on Saturday and divided it into 48 pieces. My father ate 2/48 cakes on the same day, Janka 4/48, and Jakub 7/48 cakes. What part of the cake remained on Sunday?
Rate or interest
At what rate percent will Rs.2000 amount to Rs.2315.25 in 3 years at compound interest?
Warmer weather
This morning it was -6 °C. What temperature did the thermometer show yesterday if it was three times warmer?
Horář
Horář Bohdan měl na starosti 6 zaměstnanců. Kolik zaměstnanců měl na starosti hořář Karel, pokud jich měl 2x více než hořář Bohdan?
Missing pupils
There are 32 pupils in the class. How many pupils were missing from school if 12.5% were absent?
Radio price
After technical improvements, the radio receiver, whose price was 220 €, was auctioned for 20%. He was later reduced by 15% of the new price. What was its final price?

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