10 questions
Find the sum of 4,597 and 15,722.
20,319
20,219
19,319
19,219
What is the difference between 640,294 and 52,745?
587,539
587,549
587,541
587,531
Millie has 694 red marbles and 728 blue marbles. Hank has 265 red marbles. How many more red marbles are there than blue marbles?
231
959
1,422
463
4
5
3
6
0
9
1
8
The _____________ is the answer to an addition problem.
difference
sum
addend
product
The _____________ is the answer to a subtraction problem.
addend
product
sum
difference
Leon did not need to regroup in the tens place and ones place; correct difference = 123
Leon did not need to regroup in the tens place and ones place; correct difference = 227
Leon did not need to regroup in the hundreds place and tens place; correct difference = 217
Leon did not need to regroup in the hundreds place and tens place; correct difference 213
Forgot to regroup in the ten thousands place; correct sum = 872,879
Forgot to regroup in the thousands place; correct sum = 873,879
Forgot to regroup in the hundreds place; correct sum = 862,979
Forgot to regroup in the tens place; correct sum = 862,889
Lenny and his siblings have 247 t-shirts altogether. 53 of the shirts are striped and 76 of the shirts have other patterns. How many of the shirts are plain colored (x)?
Which of the following equations would help to solve?
247 + 53 + 76 = x
247 - (53 + 76) = x
(247 + 53) - 76 = x
247 - 53 = x