Addition and Subtraction
I bought a piece of pizza for $4.75 and a drink for $0.99. How much was my total?
$5.74
1,476
What place is the 7 in?
Tens place
224 times 13
2,912
Which of these numbers is the smallest?
1.98 or 19.8%
1.98
We can't compare numbers without them being in the same form (either all decimals, all percents, all fractions, etc.). We need to turn our percents into decimals or our decimals into percents in order to find the correct answer. So, 1.98 turns into 198%.
One part of the fence is 96 inches and the other part was 72 inches. How long is the fence when the two parts of put together?
168 inches
120 divided by 15 equals 8
What is the DIVISOR?
15
19.2 divided by 2
9.6
Which one of these numbers is larger?
1.88% 0.18 1.8
1.8
We can't compare numbers without them being in the same form (either all decimals, all percents, all fractions, etc.). We need to turn our percents into decimals or our decimals into percents in order to find the correct answer. So, 1.88% as a decimal is 0.0188 which makes is smaller than 0.18 and 1.8.
The time limit for the race is 15.3 minutes. If I ran the race in 12.22 minutes, how much time did I have to spare?
3.08 minutes
364 divided 52 equals 7
What is the DIVIDEND?
364
768 divided by 8
96
Which one of these numbers is the smallest?
12% 1.9 1.10 15.1%
12%
We can't compare numbers without them being in the same form (either all decimals, all percents, all fractions, etc.). We need to turn our percents into decimals or our decimals into percents in order to find the correct answer.
Table A is 45.5 inches long and table B is 35.25 inches long. How much longer is table A than table B?
10.25 inches
78 divided by 3
26
12
Which one of these numbers is the largest?
1.22 32% 120% 0.99
1.22
We can't compare numbers without them being in the same form (either all decimals, all percents, all fractions, etc.). We need to turn our percents into decimals or our decimals into percents in order to find the correct answer. So 1.22 as a percent is 122% which is slightly larger than 120%
I have a gift card with a balance $185.90. If I spend $42.65 how much is left on the gift card?
$143.25
You're running in a race and you pace the person in second place. What place are you in now?
Second
12.5 times 3.6
45
Which of these numbers is equal to 14.12%
1,412 1.42% 0.1412
0.1412
When we turn a percentage into a decimal we move the decimal point two to the left. So 14.12% is equal to 0.1412