Unit 1
150x2
300
write the product as the power of 10x10x10
103
add or subtract,
7,635-5,046
is 2,589
factor the expression using the gcf 2x x 10
is 2
6mm x B
30mm2
175x8
is 1400
write the product as the power of 5x5x5x5
54
add or subtract,12,177+3.09
is 15,267
factor the expression using the gcf 14-96
2
write a prime fraction zation
is 55
123x3
is 369
use a diagram to justify your answer 1/4 divided 8
is 0,03125
divided 84 by 14
is6
x times z
is 140
28,35-193518
18,9992
add 5 and 8 than multiply by 4
is 52
divided 1/5 and 4
is 0,05
divided 1458 by 54
is 27
8y-x
is 64
9,035-6,144
is 2.891
subtract 7 from 11 than divide by 2
is 4
find the LCM of 2,5,7
is 70
divided 391 by 23
is 17
x2/y
is 202/4
2.36 + 15,71 and than multiply 18,07 by 10
180.7