What is the rounding or compatible numbers to estimate the sum of 256+321

Exit A middle school has 600 students and 34% of them are in the 8th grade. One-fourth of 8th graders walk to school. How many 8th grade students walk to school?

A Party Store sells large plates in packs of 12 and small plates in packs of 8. In order to have an equal number of both, what is the least amount of large plate packs that would have to be purchased?

The results of a color spinner experiment are shown in the table. Consider the experimental probability of the spinner landing on green.

Afla diferenta dintre numerele 50024 si 34012

Y = 2x 3x-y=15 Solve By Substitution

In 2016 the 29th of February was a Monday when will the next leap year when the 29th of February is a Monday

The dragon kite co. Makes red, green and blue kites. One week they made 38% red kites, 25% green kite and the rest blue kites. If they made 296 blue kites, how many kites did they make in all?

An art gallery has 8 new paintings, all the same size, but enough room on the wall for only 6 of them. How many ways can the director arrange the 8 paintings on the wall? A. 48 B. 28 C. 20,160 D. 40,320

There are 36 people in newtown hiking club. 2/3 of the club must vote yes if the club is to hike the northern trail. 20 people have voted yes. how many more yes votes are needed?

One revolution of a 40 cm diameter ball compared to a 20 centimeter diameter ball is: A. 2 times as great. B. 4 times as great. C. The same D. 1/2 times as great.