Enter Category
25x7=
25x7=175
34x4=
34x4=136
47x6=
47x6=282
67x8=
67x8=536
86x7=
86x7=602
2.3x99=
2.3x99=227.7
6.8x75=
6.8x75=115
3.8x53=
3.8x53=201.4
9.1x36=
9.1x36=327.6
5.6x1.1=
5.6x1.1=6.16
3 – (-4) – (-3) = _____
10
-5 – (-11) – (-10) = _____
16
10 – (-4) – (-9) = _____
23
10 – (-1) – 7 = _____
4
12 – (-5) – 3 = _____
14
Noah rides his motorcycle at a constant speed of 81 km/h. How far can he travel in 3.8 hours?
He can travel 307.8 kilometres in 3.8 hours.
-2.6 – (-0.6) – 0.8 = _____
-2.8
A van moves with a constant speed of 63 miles per hour. How long will it take to travel a distance of 223.7 miles?
It takes 3 hours 33 minutes or 3s to travel a distance of 223.7 miles.
0.4 · 0.3 · 0.5 = _____
0.06
Mike rides his motorcycle at a constant speed of 37 km/h. How long will he take to travel a distance of 173.9 kilometres?
He takes 4.7 hours to travel a distance of 173.9 kilometres.
A box, 12 cm long, 10 cm wide and 8 cm high. If there is a circle of brand paper around it, how many square centimetres in the area of the brand paper?
592cm*2
1+2+3+4+5+6+7+8+9+.........+95+96+97+98+99+100=?
5050
What kind of creature has four legs in the morning, two at noon and three at night
human
If there are a ton of cotton and a ton of iron right in front of you. which one do you think is heavier？
the same
There are a total of 107 chickens and rabbits, and the rabbits have 56 more feet than the chickens. How many chickens and how many rabbits are there?
x+y=107
4x-2y=56
X=62
Y=45