The anser is 1(as in a pound or dollar)or 100 as in 100 pennies or cents.That's what we learnt two days ago when I started year 1 becos I am 5 years old.
1 2 5 10 20 50 100 200 500 1000 2000 5000 10000 20000 50000 etc
50
100 200 20
20 + 50 + 20 + 10 = 50 = 150
1 x 5 = 5 5 x 10 = 50 ; 10 is 5+5 50 x 20 = 1000; 20 is 10+10 1000 x 40 = 40,000 ; 40 is 20 + 20 40,000 x 80 = 3,200,000; 80 is 40+40 therefore the next 2 numbers are 40,000 and 3,200,000
20% of 50= 20% * 50= 0.2 * 50= 10
50
Multiply alternately by 0.5 and 10.
what number is next in the sequence: 10,20,30,20,(? 30
100 200 20
1, 10, 2, 20, 3, 30, 4, 40, 5, 50, and so on.
20 + 50 + 20 + 10 = 50 = 150
20
1 x 5 = 5 5 x 10 = 50 ; 10 is 5+5 50 x 20 = 1000; 20 is 10+10 1000 x 40 = 40,000 ; 40 is 20 + 20 40,000 x 80 = 3,200,000; 80 is 40+40 therefore the next 2 numbers are 40,000 and 3,200,000
The GCF of 20 and 50 is 10. 50-(1,2,5,10,25,50) 20-(1,2,4,5,10,20)
170
Type your answer here... A air $10 aircraft $20 aliens $10 asteroids $10 astronaut $10 astronomy $20 atmosphere $50 axis $20 B battle $10 blast $10 boulder $20 C capsules $10 carbon $20 chaos $10 charon $50 clouds $10 comet $10 computer $10 constellation $50 core $10 country $20 crater $50 crust $10 cylinders $20 D discs $10 drought $20 E earthlings $50 earth $10 eclipse $50 eggs $10 environment $50 examination $50 F fuel $10 G gas $10 glass $50 gravity $50 greenhouse $50 H haos $10 hemisphere $20 hunter $10 hurricane $50 hybrid $20 I ice $10 intercom $20 J johto $10 Jupiter $20 L light $10 lizards $10 lunar$10 M microbes $50 mars $10 martian $20 mercury $20 meteorite $20 meteoroid $50 milkyway $20 mission $10 monsters $20 moon $10 N natural $50 neptune $20 O observatory $20 oceans $10 orbit $20 oxygen $20 P particles $20 pilot $10 planet $20 Pluto $10 pyrus $20 R reason $10 reef $20 rock $10 rocket $10 S satellite $20 Saturn $10 saucers $20 science $50 sea $10 security $20 shuttle $10 signal $10 silt $10 sky $20 spheres $10 solar $10 spaceship $50 stars $10 starship $10 swamp $10 sun $10 T telescope $20 temperature $50 terrain $20 threat $10 tracking $20 tree $10 U UFO $10 uranus $10 universe $10 V vehicle $20 ventus $20 venus $10 volcano $20 volume $20 voyage $10 W water $10 wind $10 Z zone $10
A air $10 aircraft $20 aliens $10 asteroids $10 astronaut $10 astronomy $20 atmosphere $50 axis $20 B battle $10 blast $10 boulder $20 C capsules $10 carbon $20 chaos $10 charon $50 clouds $10 comet $10 computer $10 constellation $50 core $10 country $20 crater $50 crust $10 cylinders $20 D discs $10 drought $20 E earthlings $50 earth $10 eclipse $50 eggs $10 environment $50 examination $50 F fuel $10 G gas $10 glass $50 gravity $50 greenhouse $50 H haos $10 hemisphere $20 hunter $10 hurricane $50 hybrid $20 I ice $10 intercom $20 J johto $10 Jupiter $20 L light $10 lizards $10 lunar$10 M microbes $50 mars $10 martian $20 mercury $20 meteorite $20 meteoroid $50 milkyway $20 mission $10 monsters $20 moon $10 N natural $50 neptune $20 O observatory $20 oceans $10 orbit $20 oxygen $20 P particles $20 pilot $10 planet $20 Pluto $10 pyrus $20 R reason $10 reef $20 rock $10 rocket $10 S satellite $20 Saturn $10 saucers $20 science $50 sea $10 security $20 shuttle $10 signal $10 silt $10 sky $20 spheres $10 solar $10 spaceship $50 stars $10 starship $10 swamp $10 sun $10 T telescope $20 temperature $50 terrain $20 threat $10 tracking $20 tree $10 U UFO $10 uranus $10 universe $10 V vehicle $20 ventus $20 venus $10 volcano $20 volume $20 voyage $10 W water $10 wind $10 Z zone $10