Grade 4 Math Flashcards
7 cards from real PARCC practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Grade 4 Math flashcards as text
What is 25 × 4?
Answer: 100
25 times 4 equals 100.
An angle that measures 90 degrees is called a what?
Answer: Right angle
A 90-degree angle is a right angle.
What is 7/12 − 2/12?
Answer: 5/12
Subtract the numerators: 7 − 2 = 5, giving 5/12.
Which number is a multiple of 9?
Answer: 81
81 equals 9 × 9, so it is a multiple of 9.
A bag has 348 marbles shared equally among 4 friends. How many does each get?
Answer: 87
348 divided by 4 equals 87.
What is the perimeter of a square with sides of 6 cm?
Answer: 24 cm
A square has 4 equal sides: 6 × 4 = 24 cm.
Which decimal is equal to 3/10?
Answer: 0.3
3/10 equals 0.3 in decimal form.