At a school event there were 96 girls. the ratio of number of girls to the number of boys was 4:5

after some time some boys arrived and the ratio became2:3. how many boys arrived?

P-C = 2xa Solve for x.

A baker sells loaves of bread in two different sizes: small and large. The baker has 40 kilograms of flour to work with. Small loaves require 0.4 grams of flour and large loaves require 0.8 grams of flour.

Ben had twice as many nickels as dimes. Altogether, ben had $4.20 how many nickels and how many dimes did Ben have

How many times larger is 0.1 than 0.001?

Find the perimeter of the shape 5cm 6cm 17cm 8cm Perimeter = [perimeter] cm

Write the number six hundred and forty- nine thousand and six in figures

Write the number equal to five tens and 13 ones

Round 152,909 to nearest hundred thousand

One-third of 2c subtracted from five times nine

What is the missing value of - 5 = - 10 + ?