Quick Math
5 + 5 + 5 + 5 =
20
9 - 25 =
-16
28
On Tuesday John drove 13 miles from home to the hospital, then he drove 8 more miles to the library. How many miles did John drive on Tuesday?
21 miles
34 =
81
40 - 15 =
25
-47 + 18 =
-29
4.8 ÷ 0.6
8
Bob jogs 2 miles everyday. How many days will it take for him to jog 16 miles in total?
8 days
After a 20% discount, a pair of sneakers costs $64, how much were they originally?
$80
3 x 8 =
(9−(−2))+3
= 11+3−5−3
= 14−5−3
= 6
⅖ + ⅓ =
11/15
How many 1.2-kg books can you pack into a suitcase so that the total weight does not exceed 36 kg?
30 books
5! =
120
56 ÷ 8 =
7
-8 x 15 + 9=
= -120 + 9
= -111
convert 6⅘ into a decimal
6.8
On Monday, 1/6 of a school’s students were absent and stayed at home. 25 students showed up at school. How many students are there in the school?
The consecutive positive numbers add up to 72. What are those numbers?
("consecutive" means the number follow each other, like 1,2,3 or 14,15,16)
23, 24, 25
100 ÷ 4 =
16
-8-(-3)(-4) + 6 =
= -8 - 12 + 6
= -20 + 6
= -14
⅘ ÷ 0.6 =
(answer in decimal OR fraction)
1.33333 or 1 and 1/3
A bat and ball cost $1.10 in total.
The bat costs $1 more than the ball.
How much is the ball?
ball: $0.05
bat: $ 1.05
6 + 3(5 - 8)2 ÷ 9 - 4
= 6 + 3 x (-3)2 ÷ 9 - 4
= 6 + 27 ÷ 9 - 4
= 6 + 3 - 4
= 5