Rounding / HCF / LCM
The place value of the digit 1 in 5467.12 is ___________
tenths
19/25 - 1/2
What is 13/50
5/6 x 15/16
What is 25/32
-11 - 17
What is -28
Mary needs to order pizza for 18 students. Each student should get ¼ of a pizza. How many pizzas should Mary order?
5 pizzas
Round off 8906.7812 correct to 4 significant figures.
8907
26 + 4 1/9
What is 30 1/9?
39 - 70
What is - 31
An elevator is on the twentieth floor. It goes down 11 floors and then up 5 floors. What floor is the elevator on now?
What is 14th floor
What is the sum of the LCM and the HCF of 5 and 15?
20
18 1/9 - 1 3/7
What is 16 43/63
(-2)(7)(-5)
What is 70
Mario was making cookies. He mixed 2 ½ cups of flour, 1¼ cups of sugar and ½ cup of brown sugar together in a bowl. How many cups did he have altogether?
What is 4 1/4
The LCM and HCF of 4 and 18.
LCM = 36 ; HCF = 2
5/8 + 11/20
What is 1 7/40
17 divided by 1/2
What is 34
(- 13 + 9) (1 - 3)
What is 8
Is negative square root of 5 irrational? YES or NO.
What is YES
What are the prime factors of 360
23 x 32 x 5
(3/4 + 1/6) - (2/3 * 12)
What is -7 1/12
14/49 divided by 32/48
What is 3
(-3)3 divided by (-1*3)
What is 9
110 - A = A2. Find the value of A
What is 10