Deal or No Deal

Deal or No Deal

Jillian wanted to save 7/8 of her earnings from the last two weeks. She earned $84.12 the first week and $72.93 the second week. What sequence of operations should she use to find the savings.

Answer Add then multiply

The go – kart track was 1⅜ miles long. You went around it 3 ½ times. How far did you go?

Answer 4.8125 miles

The high temperature December 18th last year was 8°. During the night, the temperature fell 23°. Which was the low temperature from last night?

Answer 8 – 23 = - 15°

Order the numbers from Least to Greatest

− 23 ,−8 ,√5

Answer

−8 ,− 23 ,√5

Which is greatest?

−6.16 ,−5.8 ,−5.89 ,−6 110

Answer – 5.8

Find to the nearest tenth

Answer 6.78 = 6.8

Find Round to the nearest tenth

Answer – 18.4

Mr. V calculated the odds of winning the lottery and found out that the chance of winning the lottery is 1 in 15,890,700 or 0.000000052 chance. Write this number in Scientific Notation.

Answer 6.2 x 10 – 8

A person blinks on average 15,630 times a day. Heritage Grove has around 1200 people in the building. That means there are 18,756,000 blinks a day. Write that number in Scientific Notation.

Answer 1.8756 x 107

Evaluate

|−16|− ¿

Answer – 5

72 ÷ 8 can be written as 72 x ____

Answer 1/8