Percentages: Problems

Easy

Medium

Difficult

Q1) There two colour of beads in a bag. 9\10 are green the rest are purple. What percentage of the beads are purple?
Q1) There are three colour of beads in a bag, yellow,red and green. 15% are yellow and 1\10 are red, the rest are green.
a) What percentage of the beads are green?
b) What fraction of the beads are green?
Q1) There is a large bar of chocolate. Alex eats 35% of the bar. Anna eats 3\20 of the bar. Brady has the rest which is 8 blocks. How many blocks of chocolate were there to begin with?
Q2) There two colour of beads in a bag. 45% are green the rest are red. What fraction of the beads are red?
Q2) There are 400 beads in a bag, of colour green,yellow and purple. 45% are green and 2\5 are yellow, the rest are purple.
a) What percentage of the beads are purple?
b) What fraction of the beads are purple?
c) How many purple beads are there?
Q2) There is a large bar of chocolate. Sam eats 45% of the bar. Harley eats 3\10 of the bar. Sharney has the rest which is 8 blocks. How many blocks of chocolate were there to begin with?
Q3) There two colour of beads in a bag. 25% are purple the rest are red. What fraction of the beads are red?
Q3) There are 500 beads in a bag, of colour red,purple and blue. 30% are red and 7\20 are purple, the rest are blue.
a) What percentage of the beads are blue?
b) What fraction of the beads are blue?
c) How many blue beads are there?
Q3) There is a large bar of chocolate. Alex eats 40% of the bar. Ariel eats 3\20 of the bar. Anna has the rest which is 9 blocks. How many blocks of chocolate were there to begin with?
Q4) There two colour of beads in a bag. 11\20 are yellow the rest are red. What percentage of the beads are red?
Q4) There are 200 beads in a bag, of colour red,yellow and green. 25% are red and 2\5 are yellow, the rest are green.
a) What percentage of the beads are green?
b) What fraction of the beads are green?
c) How many green beads are there?
Q4) There is a large bar of chocolate. Ariel eats 50% of the bar. Teagan eats 1\10 of the bar. Nathan has the rest which is 12 blocks. How many blocks of chocolate were there to begin with?
Q5) There two colour of beads in a bag. 13\20 are green the rest are blue. What percentage of the beads are blue?
Q5) There are 300 beads in a bag, of colour red,yellow and green. 10% are red and 9\20 are yellow, the rest are green.
a) What percentage of the beads are green?
b) What fraction of the beads are green?
c) How many green beads are there?
Q5) There is a large bar of chocolate. Sam eats 30% of the bar. Sharney eats 1\2 of the bar. Jenson has the rest which is 10 blocks. How many blocks of chocolate were there to begin with?
Q6) There two colour of beads in a bag. 11\20 are yellow the rest are green. What percentage of the beads are green?
Q7) There two colour of beads in a bag. 9\10 are yellow the rest are purple. What percentage of the beads are purple?
Q8) There two colour of beads in a bag. 10% are purple the rest are yellow. What fraction of the beads are yellow?
Q9) There two colour of beads in a bag. 4\5 are yellow the rest are red. What percentage of the beads are red?
Q10) There two colour of beads in a bag. 20% are red the rest are purple. What fraction of the beads are purple?