4th Grade Math Midyear Review

Front

Order the following fractions from LEAST to GREATEST: 1/3, 5/6, 4/4, 2/12

Back

2/12, 1/3, 5/6, 4/4

Front

Estimate the difference by rounding to the nearest thousand: 8,923 - 1,901

Back

7,000

Front

What is the fraction at point 'b'?

Back

2/4

Front

If there are 31 students in one class and 34 in another, and each collects 14 cans, how many cans will they collect in total?

Back

910

Front

How many students will NOT receive a new book if there are 578 new science books and 1,976 students?

Back

1,398

Front

What is a fraction?

Back

A fraction represents a part of a whole, expressed as a numerator over a denominator.

Front

What is the least common multiple (LCM)?

Back

The least common multiple is the smallest number that is a multiple of two or more numbers.

Front

What is the greatest common factor (GCF)?

Back

The greatest common factor is the largest number that divides two or more numbers without leaving a remainder.

Front

How do you add fractions with different denominators?

Back

Find a common denominator, convert the fractions, then add the numerators.

Front

What is rounding?

Back

Rounding is the process of adjusting a number to the nearest specified value, often to simplify calculations.