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Great Inheritance Mathematics Term B · Original independent course

Practice B

Practice target: Consolidate chapter 15 skills through fresh, mixed-format tasks across the objectives taught so far; use distinct numbers and contexts from worked examples.. Check your work only after trying each task.

Mixed consolidation tasks

1 · MATH-5B-C15-P02-Q01

Mixed chapter practice: Explain 16% as parts per hundred; express as fraction.

2 · MATH-5B-C15-P02-Q02

Mixed chapter practice: A ribbon is 184 m long, and 30% of it is colored. Express the colored proportion as a simplest fraction.

3 · MATH-5B-C15-P02-Q03

Mixed chapter practice: An indicator reads 1.895 of its whole. Express this as a percent.

4 · MATH-5B-C15-P02-Q04

Mixed chapter practice: Explain how 3/4 corresponds to 75% of a whole modeled using 12 equal parts.

5 · MATH-5B-C15-P02-Q05

Mixed chapter practice: Find 20% of 3760.

6 · MATH-5B-C15-P02-Q06

Mixed chapter practice: A fee of $3860 is reduced by 25%. Find the amount left.

7 · MATH-5B-C15-P02-Q07

Mixed chapter practice: Explain 22% as parts per hundred; express as fraction.

8 · MATH-5B-C15-P02-Q08

Mixed chapter practice: A ribbon is 190 m long, and 60% of it is colored. Express the colored proportion as a simplest fraction.

9 · MATH-5B-C15-P02-Q09

Mixed chapter practice: An indicator reads 1.955 of its whole. Express this as a percent.

10 · MATH-5B-C15-P02-Q10

Mixed chapter practice: Explain how 3/4 corresponds to 75% of a whole modeled using 36 equal parts.

11 · MATH-5B-C15-P02-Q11

Mixed chapter practice: Find 20% of 3880.

12 · MATH-5B-C15-P02-Q12

Mixed chapter practice: A fee of $3980 is reduced by 25%. Find the amount left.