Fractions - 9th grade (14y) - math problems

Number of problems found: 179

Equation with mixed fractions
$fractions$ 2 3/5 of 1430+? = 1900. How to do this problem
Cancel fractions
Compress the expression of factorial: (n+6)!/(n+4)!-n!/(n-2)!
Mixed with percentages
Calculate 33 1/3% of 570.
Proportional relationship
The ordered pairs (6,24) and (1, s) represent a proportional relationship. Find the value of s.
Earning 2
Rahul earns 5000 Rs, he saves 500 Rs . What's percentage of his earnings does he save? *
Percentages 5
$5.25 is 7 1/2% of what number?
Equation - inverse
Solve for x: 7: x = 14: 1000
Value 4
$fractal_11$ If 5/18=425, what is the value 13/18?
Roses
On the large rosary was a third white, half red, yellow quarter and six pink. How many roses was in the rosary?
Sales tax
A sales tax on a Php 10,800 appliance is Php.1,620. What is the rate of sales tax?
Unknown number 23
Find 2/3 of unknown number, which is two thirds of the 99.
What percent
What percent of 51 3/5 is 47 2/5?
Bevel
I have bevel in the ratio 1:6. What is the angle and how do I calculate it?
The angles
The angles in the triangle are in the ratio 12: 15: 9. Find the angles.
Midnight
How many hours are, if the time that elapsed since 8:00 is 2/5 of the time that will past till midnight?
Basketball
Peter and Franta threw to the basket. Each had 20 attempts. Peter scored thirteen and twelve Franta. Give them success in percentage.
Sixty
Sixty percent of one-fifteen of the total is equal to thirty. What are two percent of the total?
Scrap
From 6 products are 3 scrap. What is the probability that the random pick of 2 products have no defective product?
Mister
Mister ignacio paid Php.13693.75 for a television set that originally cost Php.15,650 . Find the rate of discount. Please show your solution please please please.
Mrs Perry
$fractions$ Mrs Perry shares out 25 biscuits between Gemma and Zak in the ratio 1:4. How many biscuits has each?