4th Grade
Multiply/Divde
Multiply/Divde
98 x 8
784
It is exactly 90 degrees
What is a right angle?
Answer to a multiplication problem
product
2,547 + 931
3,478
What are 3 fractions that are equivalent to 1/2?
2/4, 3/6, 4/8 and so on
What is the place value of the 4 in 3,427,891?
Hundred thousands place
216 divided by 8
27
It is less than 90 degrees.
What is an acute angle?
left over after put into equal groups
remainder
10,000 - 5, 789
4,211
What is the top number in a fraction called?
Numerator
What does a prime number mean?
There are exactly two and only two factors that can multiply to that number
245 divided by 5
49
It is greater than 90 degrees.
What is an obtuse angle?
Length x Width
Area
9168+2915
12083
5/6 x 4
What is a composite number?
A number that has more than 2 factors.
6534x3
19602
It has three sides, all different lengths.
BE SPECIFIC
What is a scalene triangle?
part of a whole
fraction
What is 602,564 - 129,875 ?
472,689
50/100 or 1/2
How do I write 52 hundredths?
52 / 100 or 0.52
526 x 6
3,156
How many lines of symmetry are in an equilateral triangle?
2
used to separate the whole number and decimal places
decimal
612,532+44,622
657,154
What is 5/10 + 6/100?
56/100
What is the place value of the 1 in 8.12?
tenths
112 x 45
5040
It has four sides, but only one pair is parallel.
What is a trapezoid?
tool used to measure angles
protractor
1,000,000 - 547,364
452,636
What number is in the tenths place in 32.791?
7
How many times greater is the 4 in 64,329 than the 4 in 1,740?
100 times