Multiplication + rational numbers - practice problems
Number of problems found: 92
- Missing factor
Find the missing factor. ? × 0.011 = 0.000121 - How many 22
How many decimal places would the product of 2.79 and 0.0043 have? - Difference 63924
Three times the difference between 1.2 and 0.2 - Ratio - proportion
Reduce the number 16 in proportion 3:2 5:4 11:8 - Compare
Compare fractions (34)/(3) and (12)/(4). Which fraction of the lower? - Quarter 7438
How many times is a quarter of an eighth smaller than a third of a sixth? - Resulting 5260
Calculate the second factor if one factor is .0.8 and the resulting product is 8 - The cost 6
The cost of 1 liter of milk is rs 0.68. Find the cost of 7 liters of milk. - Dinesh
Dinesh ate three cookies, each with a mass of 1.45 g. What was the total mass of the cookies that he ate? - Division
Divide by the number 0.2 is the same as multiplying by what number? - Even/odd numbers
What is the product of 0.97 and the following odd decimal number? - Increases 37921
Increases number of 250 by 11% - Evaluate
The division of numbers 6 and 3 increases by-product of the numbers 115 and 0.1 - About what
How much and how many times is 72.1 greater than 0.00721? - One-sixth 68464
Write one-sixth product of the numbers 4.8 and 0.4 as a fraction in the basic form. - Difference 8062
Calculate three times the half difference of 7.5 and 2.1, - Double 5
Peter was thinking of a number. Peter doubles it and gets an answer of 8.6. What was the original number? - The length 6
The length of 12 pipes is 10 1/2 meters. (1) find the length of one pipe (2) also find the length of 7 pipes - Sum and ratio
The sum and ratio of two numbers are equal to 10. Which numbers are they? - Expression 8
Evaluate this expressions: a) 5[3 + 4(2.8 - 3)] b) 5×(8-4)÷4-2
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